Nonstop flight route between Falalop Island, Yap, Federated States of Micronesia and Charlotte Amalie, Saint Thomas, United States Virgin Islands:
Departure Airport:

Arrival Airport:

Distance from ULI to STT:
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- About this route
- ULI Airport Information
- STT Airport Information
- Facts about ULI
- Facts about STT
- Map of Nearest Airports to ULI
- List of Nearest Airports to ULI
- Map of Furthest Airports from ULI
- List of Furthest Airports from ULI
- Map of Nearest Airports to STT
- List of Nearest Airports to STT
- Map of Furthest Airports from STT
- List of Furthest Airports from STT
About this route:
A direct, nonstop flight between Falalop Airfield (ULI), Falalop Island, Yap, Federated States of Micronesia and Cyril E. King Airport (STT), Charlotte Amalie, Saint Thomas, United States Virgin Islands would travel a Great Circle distance of 9,850 miles (or 15,853 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Falalop Airfield and Cyril E. King Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Falalop Airfield and Cyril E. King Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ULI / |
Airport Name: | Falalop Airfield |
Location: | Falalop Island, Yap, Federated States of Micronesia |
GPS Coordinates: | 10°1'14"N by 139°47'22"E |
View all routes: | Routes from ULI |
More Information: | ULI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | STT / TIST |
Airport Name: | Cyril E. King Airport |
Location: | Charlotte Amalie, Saint Thomas, United States Virgin Islands |
GPS Coordinates: | 18°20'13"N by 64°58'23"W |
Operator/Owner: | Virgin Islands Port Authority |
Airport Type: | Public |
Elevation: | 23 feet (7 meters) |
# of Runways: | 1 |
View all routes: | Routes from STT |
More Information: | STT Maps & Info |
Facts about Falalop Airfield (ULI):
- The furthest airport from Falalop Airfield (ULI) is Petrolina–Senador Nilo Coelho Airport (PNZ), which is nearly antipodal to Falalop Airfield (meaning Falalop Airfield is almost on the exact opposite side of the Earth from Petrolina–Senador Nilo Coelho Airport), and is located 12,385 miles (19,931 kilometers) away in Petrolina, Pernambuco, Brazil.
- Falalop Airfield or Naval Air Base Ulithi is a former World War II airfield on the island of Falalop, part of Ulithi Atoll in the Caroline Islands.
- Fleet Air Wing One was based at Falalop from 15 October until 30 December 1944 when it was relocated to Saipan.
- The closest airport to Falalop Airfield (ULI) is Yap International Airport (YAP), which is located 122 miles (196 kilometers) WSW of ULI.
- The airfield remains in use today.
Facts about Cyril E. King Airport (STT):
- Because of Cyril E. King Airport's relatively low elevation of 23 feet, planes can take off or land at Cyril E. King Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Cyril E. King Airport (STT) currently has only 1 runway.
- The closest airport to Cyril E. King Airport (STT) is Charlotte Amalie Harbor Seaplane Base (SPB), which is located only 2 miles (3 kilometers) E of STT.
- The furthest airport from Cyril E. King Airport (STT) is Barrow Island Airport (BWB), which is nearly antipodal to Cyril E. King Airport (meaning Cyril E. King Airport is almost on the exact opposite side of the Earth from Barrow Island Airport), and is located 12,260 miles (19,731 kilometers) away in Barrow Island, Western Australia, Australia.
- During World War II, the United States Army Air Forces Sixth Air Force 23rd Fighter Squadron deployed P-40 Warhawk fighters to the airport from March 1942 – May 1943.