Nonstop flight route between Ashley, North Dakota, United States and Hilo, Hawaii, United States:
Departure Airport:

Arrival Airport:

Distance from ASY to ITO:
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- About this route
- ASY Airport Information
- ITO Airport Information
- Facts about ASY
- Facts about ITO
- Map of Nearest Airports to ASY
- List of Nearest Airports to ASY
- Map of Furthest Airports from ASY
- List of Furthest Airports from ASY
- Map of Nearest Airports to ITO
- List of Nearest Airports to ITO
- Map of Furthest Airports from ITO
- List of Furthest Airports from ITO
About this route:
A direct, nonstop flight between Ashley Municipal Airport (ASY), Ashley, North Dakota, United States and Hilo International Airport (ITO), Hilo, Hawaii, United States would travel a Great Circle distance of 3,615 miles (or 5,818 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 Ashley Municipal Airport and Hilo International 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 Ashley Municipal Airport and Hilo International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ASY / KASY |
Airport Name: | Ashley Municipal Airport |
Location: | Ashley, North Dakota, United States |
GPS Coordinates: | 46°1'28"N by 99°21'6"W |
Area Served: | Ashley, North Dakota |
Operator/Owner: | Ashley Municipal Airport Authority |
Airport Type: | Public |
Elevation: | 2032 feet (619 meters) |
# of Runways: | 2 |
View all routes: | Routes from ASY |
More Information: | ASY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ITO / PHTO |
Airport Name: | Hilo International Airport |
Location: | Hilo, Hawaii, United States |
GPS Coordinates: | 19°43'13"N by 155°2'53"W |
Operator/Owner: | Hawaiʻi State Department of Transportation |
Airport Type: | Public |
Elevation: | 38 feet (12 meters) |
# of Runways: | 2 |
View all routes: | Routes from ITO |
More Information: | ITO Maps & Info |
Facts about Ashley Municipal Airport (ASY):
- The furthest airport from Ashley Municipal Airport (ASY) is Margaret River Airport (MGV), which is located 10,451 miles (16,819 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Ashley Municipal Airport (ASY) is Aberdeen Regional AirportAberdeen Army Airfield (ABR), which is located 60 miles (96 kilometers) SE of ASY.
- Ashley Municipal Airport (ASY) has 2 runways.
Facts about Hilo International Airport (ITO):
- Because of Hilo International Airport's relatively low elevation of 38 feet, planes can take off or land at Hilo International 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.
- Hilo International Airport (ITO) has 2 runways.
- Although designed as the second gateway into and out of Hawaiʻi, for many years Hilo had been Hawaiʻi's only major airport lacking non-stop flights to North America.
- The end of the war did not immediately bring about a return to civilian control of General Lyman Field.
- On April 28, 1988, an Aloha Airlines Boeing 737 operating Flight 243 from General Lyman Field to Honolulu International Airport carrying 89 passengers and 5 crew members experienced rapid decompression when an 18 feet section of the fuselage roof and sides were torn from the airplane.
- The closest airport to Hilo International Airport (ITO) is Pōhakuloa Training Area (BSF), which is located 44 miles (71 kilometers) W of ITO.
- Efforts finally had some success on April 28, 2006, when ATA Airlines re-established daily non-stop service between Hilo and Oakland International Airport in California aboard its Boeing 737-800 aircraft.
- At the same time, the state's other major airports added overseas service.
- Hilo International Airport handled 1,279,342 passengers last year.
- The furthest airport from Hilo International Airport (ITO) is Maun Airport (MUB), which is nearly antipodal to Hilo International Airport (meaning Hilo International Airport is almost on the exact opposite side of the Earth from Maun Airport), and is located 12,336 miles (19,854 kilometers) away in Maun, Botswana.