31 days in United States Itinerary

Located in the foothills of the Rocky Mountains, Boulder is a busy college town known for its progressive values and natural resource conservation.

Kick off your visit on the 13th (Mon): catch some excitement at Carousel of Happiness, then take in the awesome beauty at Flagstaff Mountain, and then gain insight at University of Colorado at Boulder.

For where to stay, traveler tips, ratings, and more tourist information, you can read our Boulder trip planner.

Vail to Boulder is an approximately 2.5-hour car ride. You can also take a bus. Traveling from Vail in March, you will find days in Boulder are warmer (16°C), and nights are a bit warmer (0°C). Finish your sightseeing early on the 14th (Tue) to allow enough time to fly to Dallas.

One of the country's most popular shopping destinations, Dallas and its sprawling suburbs include more shopping centers per capita than any other urban center in America.

Explore Dallas' surroundings by going to Fort Worth (Fort Worth Stockyards National Historic District & Kimbell Art Museum). There's lots more to do: admire the natural beauty at Dallas Arboretum & Botanical Gardens, walk around Klyde Warren Park, explore the world behind art at Dallas Museum of Art, and get up close and personal with brilliant marine life at The Dallas World Aquarium.

To find reviews, traveler tips, maps, and more tourist information, read our Dallas travel planner.

Traveling by flight from Boulder to Dallas takes 3.5 hours. Alternatively, you can drive; or take a bus. The time zone changes from Mountain Standard Time (MST) to Central Standard Time (CST), which is usually a 1 hour difference. Plan for a bit warmer temperatures traveling from Boulder in March, with highs in Dallas at 24°C and lows at 11°C. Finish up your sightseeing early on the 18th (Sat) so you can catch the flight to Houston.

Although urban sprawl remains synonymous with Houston, most of the city's tourist attractions lie within the relatively small downtown area, surrounded by diverse neighborhoods housing the nation's biggest African-American, Asian-American, and Latino communities.

Explore Houston's surroundings by going to Kemah Boardwalk (in Kemah) and Galveston (1892 Bishop's Palace, The Seawall, &more). There's much more to do: see the interesting displays at Space Center Houston, explore the world behind art at Museum of Fine Arts, Houston, test your problem-solving skills at popular escape rooms, and get curious at The Houston Museum of Natural Science.

To see more things to do, traveler tips, where to stay, and tourist information, read Houston tour builder app.

You can fly from Dallas to Houston in 3 hours. Alternatively, you can drive; or take a bus. Traveling from Dallas in March, Houston is a bit warmer at night with lows of 16°C. Finish your sightseeing early on the 21st (Tue) so you can fly to Nashville.

Known as the capital of country music, the thriving city of Nashville combines old-world southern charm with a progressive urban flair.

Kick off your visit on the 22nd (Wed): contemplate the long history of Belle Meade Historic Site & Winery, explore the galleries of Lotz House Museum, and then sample some tasty brews at a beer tour and tasting. Get ready for a full day of sightseeing on the next day: get engrossed in the history at The Johnny Cash Museum & Cafe, then examine the collection at Country Music Hall of Fame and Museum, then brush up on your knowledge of spirits at Ole Smoky Distillery & Yee-Haw Brewery, and finally sample the fine beverages at Nelson's Green Brier Distillery.

To find more things to do, reviews, and other tourist information, read Nashville online route planner.

Traveling by flight from Houston to Nashville takes 4 hours. Alternatively, you can drive; or take a bus. In March, Nashville is slightly colder than Houston - with highs of 19°C and lows of 4°C. Wrap up your sightseeing on the 24th (Fri) early enough to drive to Frankfort.

Frankfort is the capital city of the Commonwealth of Kentucky and the seat of Franklin County. Change things up with these side-trips from Frankfort: Maker's Mark (in Loretto), Heaven Hill Bourbon Experience (in Bardstown) and Limestone Branch Distillery (in Lebanon). There's much more to do: take a tour by water with Kentucky River Tours, sample the fine beverages at Buffalo Trace Distillery, make a trip to Floral Clock, and sample the tasty concoctions at Woodford Reserve Distillery.

To see ratings, photos, more things to do, and tourist information, go to the Frankfort holiday planning tool.

Getting from Nashville to Frankfort by car takes about 4 hours. Other options: fly; or take a bus. Traveling from Nashville to Frankfort, you'll lose 1 hour due to the time zone difference. In March, Frankfort is slightly colder than Nashville - with highs of 14°C and lows of 0°C. Wrap up your sightseeing on the 27th (Mon) to allow time to fly to New York City.

Writer Pearl Buck once called New York City “a place apart,” and this giant urban center remains unlike any other in the world.

New York City is known for sightseeing, museums, and nightlife. Your trip includes some of its best attractions: take in the pleasant sights at Central Park, contemplate the long history of 9/11 Memorial, get to know the fascinating history of World Trade Center Memorial Foundation, and admire the landmark architecture of Empire State Building.

For other places to visit, maps, traveler tips, and more tourist information, go to the New York City travel itinerary planner.

Traveling by flight from Frankfort to New York City takes 4 hours. Alternatively, you can drive; or take a bus. When traveling from Frankfort in March, plan for slightly colder days in New York City, with highs around 11°C, while nights are about the same with lows around 1°C. Finish your sightseeing early on the 30th (Thu) to allow enough time to fly to Boston.

Rich in museums, restaurants, shops, and historical sites, Boston attracts over 16 million visitors each year.

Boston is known for historic sites, museums, and parks. Your trip includes some of its best attractions: admire the masterpieces at Museum of Fine Arts, stroll around Boston Common, appreciate the extensive heritage of Freedom Trail, and get advice or help at John F. Kennedy Presidential Museum & Library.

For ratings, more things to do, traveler tips, and more tourist information, refer to the Boston online day trip planner.

Getting from New York City to Boston by flight takes about 2.5 hours. Other options: drive; or take a train. In March, Boston is a bit cooler than New York City - with highs of 7°C and lows of -1°C. Wrap up your sightseeing on the 2nd (Sun) to allow time to fly to Charlotte.

A rapidly growing city in central North Carolina, Charlotte is the state's largest urban center and a major regional hub for finance, industry, technology, and entertainment.

You'll find plenty of places to visit near Charlotte: Elijah Mountain Gem Mine and Goat Farm (in Hendersonville), Zipline (in Lake Lure) and Falls Park on the Reedy (in Greenville). There's lots more to do: test your team's savvy at popular escape rooms, see the interesting displays at Mint Museum Uptown, sample some tasty brews at a beer tour and tasting, and engage your brain at Discovery Place Science.

To see traveler tips, maps, ratings, and tourist information, go to the Charlotte attractions planner.

You can fly from Boston to Charlotte in 4 hours. Alternatively, you can drive; or take a train. Expect a bit warmer temperatures when traveling from Boston in April; daily highs in Charlotte reach 26°C and lows reach 11°C. Wrap up your sightseeing on the 6th (Thu) to allow time to fly to Orlando.

For most people, any mention of Orlando immediately conjures up images of sprawling theme parks filled with characters plucked right out of popular animated movies.

Have a day of magic on the 7th (Fri) at Walt Disney World Resort. Pack the 9th (Sun) with family-friendly diversions at Universal's Islands of Adventure. And it doesn't end there: get in on the family fun at Universal Orlando Resort, admire the masterpieces at Museum Of Illusions Orlando, and discover the magic at Epcot.

For reviews, more things to do, maps, and more tourist information, read our Orlando trip itinerary builder tool.

You can fly from Charlotte to Orlando in 3.5 hours. Other options are to drive; or take a bus. Plan for somewhat warmer temperatures traveling from Charlotte in April, with highs in Orlando at 34°C and lows at 21°C. Wrap up your sightseeing on the 9th (Sun) early enough to fly to Miami.

Florida’s mecca of fun in the sun, the lively tropical metropolis of Miami is one of the world’s top vacation spots.

Kick off your visit on the 10th (Mon): see the interesting displays at Vizcaya Museum and Gardens, then admire the masterpieces at Wynwood Walls, and then buy something for everyone on your list at Bayside Marketplace. Get ready for a full day of sightseeing on the next day: contemplate the long history of Barnacle State Historic Site, wander the streets of Ocean Drive, then appreciate the extensive heritage of Art Deco Historic District, and finally take a stroll through Lincoln Road.

To see reviews, traveler tips, ratings, and more tourist information, use the Miami day trip site.

You can fly from Orlando to Miami in 3 hours. Alternatively, you can drive; or take a bus. Plan for a bit warmer nights when traveling from Orlando in April since evenings lows in Miami dip to 25°C. Cap off your sightseeing on the 12th (Wed) early enough to catch the flight to Denver.

Aptly nicknamed the "Mile-High City," Denver sits at an altitude of 1,600 m (5,280 ft) above sea level, located right where the Great Plains give way to the Rocky Mountains.

Kick off your visit on the 12th (Wed): look and learn at Denver Museum of Nature & Science, learn about wildlife with up-close encounters at Denver Zoo, and then make a trip to 16th Street Mall.

To see maps, reviews, other places to visit, and other tourist information, refer to the Denver trip planner.

You can fly from Miami to Denver in 6 hours. Alternatively, you can drive; or take a bus. The time zone difference when traveling from Miami to Denver is minus 2 hours. Traveling from Miami in April, expect Denver to be much colder, temps between 17°C and 1°C. Wrap up your sightseeing on the 12th (Wed) to allow time to travel back home.