Nonstop flight route between Lahaina, Hawaii, United States and Georgetown, Ascension Island, Saint Helena:

About this route:

A direct, nonstop flight between Kapalua Airport (JHM), Lahaina, Hawaii, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 9,767 miles (or 15,719 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 Kapalua Airport and RAF Ascension, 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 Kapalua Airport and RAF Ascension. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Kapalua Airport (JHM):

• The furthest airport from Kapalua Airport (JHM) is Maun Airport (MUB), which is nearly antipodal to Kapalua Airport (meaning Kapalua Airport is almost on the exact opposite side of the Earth from Maun Airport), and is located 12,368 miles (19,904 kilometers) away in Maun, Botswana.
• Because of Kapalua Airport's relatively low elevation of 256 feet, planes can take off or land at Kapalua 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.
• The closest airport to Kapalua Airport (JHM) is Kahului Airport (OGG), which is located only 16 miles (26 kilometers) ESE of JHM.
• JTB Hawaii, an affiliate company of Japanese travel agent JTB Corporation, operates its customer service outlet located in the lobby.
• Kapalua Airport (JHM) currently has only 1 runway.

Facts about RAF Ascension (ASI):

• The NASA Tracking Station at Devil's Ashpit and the Cable & Wireless Earth Station at Donkey Plain were built in the "mid-sixties" for space operations and communications, including the latter's use for transmitting "microwave borne data via the Early Bird Satellite back to the NASA facility at Andover, Maine.
• The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
• RAF Ascension Island is also the refuelling point for the Ministry of Defence's South Atlantic Air Bridge flights to RAF Mount Pleasant, on the Falkland Islands, from RAF Brize Norton in Oxfordshire, in the UK.
• The furthest airport from RAF Ascension (ASI) is Ujae Airport (UJE), which is nearly antipodal to RAF Ascension (meaning RAF Ascension is almost on the exact opposite side of the Earth from Ujae Airport), and is located 12,370 miles (19,907 kilometers) away in Ujae Atoll, Marshall Islands.
• In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".