22 days in United States Itinerary

A tiny city just 16 km (10 mi) long, Marathon is spread across several islands in the middle of the Florida Keys.

On the 27th (Mon), see some colorful creatures with a scuba or snorkeling tour, see what you can catch with a fishing tour, and then identify plant and animal life at Florida Keys Wild Bird Rehabilitation Center. On the next day, look for all kinds of wild species at Dolphin Research Center, then identify plant and animal life at Crane Point Museum & Nature Center, then look for all kinds of wild species at The Turtle Hospital, and finally stroll through Sombrero Beach.

For where to stay, photos, ratings, and tourist information, go to the Marathon online sightseeing planner .

London, UK to Marathon is an approximately 13.5-hour combination of flight and shuttle. You can also do a combination of flight and bus. Due to the time zone difference, you'll gain 5 hours traveling from London to Marathon. Prepare for warmer weather when traveling from London in April: high temperatures in Marathon hover around 35°C and lows are around 28°C. Cap off your sightseeing on the 28th (Tue) early enough to catcht the bus to Key West.

Located just 140 km (90 mi) from Cuba, Key West is an island only about 6.4 km (4 mi) long and 1.6 km (1 mi) wide.

On the 29th (Wed), get up close to creatures of the deep with a dolphin and whale watching tour, identify plant and animal life at Key West Butterfly & Nature Conservatory, then don't miss a visit to Truman Little White House, and finally kick back and relax at Fort Zachary Taylor. Keep things going the next day: cast your line with a fishing tour and then admire all the interesting features of The Overseas Highway.

To find maps, where to stay, traveler tips, and more tourist information, refer to the Key West attractions planning site .

Traveling by bus from Marathon to Key West takes 1.5 hours. Alternatively, you can drive. In April, daytime highs in Key West are 33°C, while nighttime lows are 27°C. Finish your sightseeing early on the 30th (Thu) so you can travel to St. Augustine.

SAINT AUGUSTINE | PONTE VEDRA on Florida's Historic Coast The Nation's oldest city (est. Visit Ponce de Leon Inlet Lighthouse & Museum and St. Augustine Lighthouse & Maritime Museum, Inc. for their historical value. Eschew the tourist crowds and head to St. Augustine Alligator Farm Zoological Park and Fort Clinch State Park. There's much more to do: examine the collection at Lightner Museum, brush up on your knowledge of spirits at St. Augustine Distillery, kick back and relax at St. Augustine Beach, and get up close to creatures of the deep with a dolphin and whale watching tour.

To find maps, other places to visit, where to stay, and more tourist information, read our St. Augustine day trip planning tool .

You can do a combination of flight and car from Key West to St. Augustine in 6 hours. Other options are to do a combination of flight and bus; or drive. Expect a bit cooler temperatures when traveling from Key West in April; daily highs in St. Augustine reach 30°C and lows reach 19°C. Wrap up your sightseeing by early afternoon on the 3rd (Sun) to allow enough time to travel to Sedona.

Despite its relatively small size, Sedona overflows with tourist appeal.

Escape the urban bustle at Red Rock Scenic Byway (SR 179) and Airport Mesa. Step off the beaten path and head to Devil's Bridge Trail and Montezuma Castle National Monument. Go for a jaunt from Sedona to Petrified Forest National Park to see Painted Desert about 1h 10 min away. The adventure continues: explore the stunning scenery at Boynton Canyon Trail, take in the dramatic natural features at Cathedral Rock, relax and rejuvenate at some of the best spas, and take a memorable drive along Oak Creek Canyon.

To see other places to visit, photos, where to stay, and other tourist information, refer to the Sedona itinerary planner.

Getting from St. Augustine to Sedona by combination of bus, flight, and taxi takes about 11 hours. Other options: do a combination of bus, flight, and shuttle; or drive. You'll gain 2 hours traveling from St. Augustine to Sedona due to the time zone difference. Expect slightly colder temperatures when traveling from St. Augustine in May; daily highs in Sedona reach 30°C and lows reach 14°C. Finish your sightseeing early on the 7th (Thu) 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.

Get some historical perspective at USS Arizona Memorial and Battleship Missouri Memorial. Get in touch with nature at Kailua Beach Park and Pu’u O Mahuka Heiau State Monument. Explore Honolulu's surroundings by going to Swim with Dolphins (in Waianae) and Shark Diving (in Haleiwa). The adventure continues: see the interesting displays at USS Bowfin Submarine Museum & Park.

To find where to stay, reviews, traveler tips, and tourist information, go to the Honolulu trip itinerary maker site .

Traveling by combination of taxi and flight from Sedona to Honolulu takes 10.5 hours. Alternatively, you can do a combination of shuttle and flight; or fly. The time zone changes from Mountain Standard Time (MST) to Hawaii Standard Time (HST), which is usually a -3 hour difference. Prepare for a bit warmer weather when traveling from Sedona in May: high temperatures in Honolulu hover around 34°C and lows are around 25°C. Finish your sightseeing early on the 10th (Sun) to allow enough time to travel to Lahaina.

Once the booming capital of the Hawaiian Kingdom, the tropical paradise of Lahaina still remains one of Maui's top vacation attractions, providing both culture and recreation.

Explore hidden gems such as Napili Beach and Makena Beach. Your itinerary includes some good beach time at Ho'okipa Beach Park and Wailea Beach. Go for a jaunt from Lahaina to Kahului to see Helicopter Tours about 42 minutes away. The adventure continues: kick back and relax at Kapalua Beach, take a stroll through Lahaina Front Street, make a trip to Lahaina Banyan Court, and get interesting insight from Tours.

For photos, maps, more things to do, and tourist information, refer to the Lahaina trip builder app .

Getting from Honolulu to Lahaina by flight takes about 3.5 hours. Other options: do a combination of flight and ferry; or do a combination of flight and bus. In May, daytime highs in Lahaina are 32°C, while nighttime lows are 24°C. Finish up your sightseeing early on the 13th (Wed) so you can travel to Hilo.

One of the island of Hawaii's major towns, Hilo contains a mix of Asian and Polynesian cultures and is known for its proximity to a national park encompassing two active volcanoes.

You'll explore the less-touristy side of things at Hawaii Tropical Botanical Garden and Kilauea Iki Trailhead. Step out of the city life by going to Punalu‘U Beach and Mauna Kea. Explore Hilo's surroundings by going to Jagger Museum (in Volcano) and Swim with Dolphins (in Waikoloa). There's more to do: take in the dramatic scenery at Rainbow Falls and admire the majestic nature at Akaka Falls State Park.

To see other places to visit, maps, photos, and tourist information, go to the Hilo journey planning app .

Getting from Lahaina to Hilo by combination of bus and flight takes about 3.5 hours. Other options: fly; or do a combination of bus and flight. Expect a daytime high around 32°C in May, and nighttime lows around 22°C. Wrap up your sightseeing on the 16th (Sat) early enough to travel back home.