21 days in United States Itinerary

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

9/11 Memorial and St. Paul's Chapel will appeal to history buffs. Head to Fifth Avenue and Tiffany & Co.for plenty of shopping. Next up on the itinerary: admire the masterpieces at The Metropolitan Museum of Art, contemplate the long history of Ellis Island, take in the architecture and atmosphere at St. Patrick's Cathedral, and go for a walk through Central Park.

To see photos, where to stay, more things to do, and tourist information, read New York City holiday maker .

Yangon (Rangoon), Myanmar to New York City is an approximately 22.5-hour combination of flight and bus. You can also fly. The time zone changes from Myanmar Time (MMT) to Eastern Standard Time (EST), which is usually a -11 hour difference. In January, daytime highs in New York City are 5°C, while nighttime lows are -5°C. Finish your sightseeing early on the 14th (Mon) so you can travel to Grand Canyon National Park.

The size, shape, and color of Grand Canyon National Park combine to leave an impression on visitors as deep as the canyon itself.

Bright Angel History Room and Yavapai Geology Museum will appeal to museum buffs. Get outdoors at Canyon Village Marketplace and Bright Angel Trail. Spend the 15th (Tue) exploring nature at Grand Canyon National Park. There's much more to do: take in breathtaking views at Grand Canyon South Rim, cruise along Point Imperial Drive, admire the striking features of Grand Canyon Railway Depot, and take some stellar pictures from Pima Point.

Use Inspirock's suggestions to plan your Grand Canyon National Park trip and find the best activities and attractions for your vacation.

Do a combination of bus and flight from New York City to Grand Canyon National Park in 13 hours. Alternatively, you can do a combination of flight and bus; or drive. You'll gain 2 hours traveling from New York City to Grand Canyon National Park due to the time zone difference. Expect slightly colder evenings in Grand Canyon National Park when traveling from New York City in January, with lows around -11°C. Cap off your sightseeing on the 19th (Sat) early enough to travel to Las Vegas.

Nicknamed the "Entertainment Capital of the World," Las Vegas sits in the middle of a desert in the southern section of Nevada.

Your cultural itinerary includes sights like The Strip and The Mob Museum. For shopping fun, head to The Grand Canal Shoppes at The Venetian or Forum Shops at Caesars Palace. The adventure continues: take in a show at Bellagio Fountains, try to win big at Casino at the Venetian, look for gifts at Barneys New York, and examine the collection at The Neon Museum.

To find where to stay, traveler tips, and more tourist information, read Las Vegas trip itinerary builder website .

You can do a combination of flight and car from Grand Canyon National Park to Las Vegas in 4.5 hours. Other options are to drive; or take a shuttle. The time zone difference when traveling from Grand Canyon National Park to Las Vegas is minus 1 hour. Traveling from Grand Canyon National Park in January, expect nights in Las Vegas to be much warmer, around 5°C, while days are somewhat warmer, around 17°C. Wrap up your sightseeing on the 22nd (Tue) early enough to travel to San Francisco.

San Francisco is a top holiday destination featuring scenic beauty and great ethnic and cultural diversity.

Get outdoors at Alcatraz Island and Twin Peaks. Head to Union Square and City Lights Booksellersfor plenty of shopping. There's still lots to do: don't miss a visit to Ferry Building Marketplace, get curious at Exploratorium, wander the streets of SoMa, and take in the waterfront at Fisherman's Wharf.

Inspirock's itinerary builder makes planning a San Francisco trip simple and quick.

Fly from Las Vegas to San Francisco in 4 hours. Alternatively, you can do a combination of flight and subway; or drive. Expect a bit warmer evenings in San Francisco when traveling from Las Vegas in January, with lows around 9°C. Finish up your sightseeing early on the 25th (Fri) so you can travel to Honolulu.

In many ways much more Asian than American, Honolulu is Hawaii's largest city and its center of government, transportation, commerce, and tourism.

We've included these beaches for you: Kailua Beach Park and Sunset Beach Park. Step out of the city life by going to Waikiki Beach and Hanauma Bay Nature Preserve. Change things up with a short trip to Waimea Bay in Haleiwa (about 54 minutes away). There's more to do: stroll the grounds of USS Arizona Memorial.

To find ratings, maps, where to stay, and other tourist information, go to the Honolulu driving holiday planner.

You can fly from San Francisco to Honolulu in 8 hours. Alternatively, you can do a combination of subway and flight; or do a combination of train and flight. The time zone changes from Pacific Standard Time to Hawaii Standard Time, which is usually a -2 hour difference. Traveling from San Francisco in January, expect Honolulu to be much hotter, temps between 32°C and 22°C. Wrap up your sightseeing on the 28th (Mon) to allow time to travel back home.