Nonstop flight route between Oshkosh, Wisconsin, United States and Kahului, Hawaii, United States:

About this route:

A direct, nonstop flight between Wittman Regional Airport (OSH), Oshkosh, Wisconsin, United States and Kahului Airport (OGG), Kahului, Hawaii, United States would travel a Great Circle distance of 4,141 miles (or 6,665 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 Wittman Regional Airport and Kahului 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 Wittman Regional Airport and Kahului Airport. 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 Wittman Regional Airport (OSH):

• The airport has been served by commercial airlines in the past.
• The furthest airport from Wittman Regional Airport (OSH) is Margaret River Airport (MGV), which is located 10,996 miles (17,696 kilometers) away in Margaret River, Western Australia, Australia.
• Wittman Regional Airport (OSH) has 4 runways.
• The closest airport to Wittman Regional Airport (OSH) is Fond du Lac County Airport (FLD), which is located only 15 miles (24 kilometers) SSE of OSH.
• Because of Wittman Regional Airport's relatively low elevation of 808 feet, planes can take off or land at Wittman Regional 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 airport is the site of the annual Experimental Aircraft Association's AirVenture Oshkosh, an experimental aircraft and sport aviation airshow.

Facts about Kahului Airport (OGG):

• Kahului Airport handled 5,346,694 passengers last year.
• The furthest airport from Kahului Airport (OGG) is Maun Airport (MUB), which is nearly antipodal to Kahului Airport (meaning Kahului Airport is almost on the exact opposite side of the Earth from Maun Airport), and is located 12,372 miles (19,911 kilometers) away in Maun, Botswana.
• Kahului Airport (OGG) has 2 runways.
• Because of Kahului Airport's relatively low elevation of 54 feet, planes can take off or land at Kahului 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 Kahului Airport terminal building has ticketing, USDA agricultural inspection, and baggage claim areas on the ground level.
• The closest airport to Kahului Airport (OGG) is Kapalua Airport (JHM), which is located only 16 miles (26 kilometers) WNW of OGG.
• The NTSB determined the cause of the accident was the airplane's controlled flight into terrain as a result of the decision of the captain to continue the flight under visual flight rules at night into instrument meteorological conditions, which obscured rising mountainous terrain.
• Investigations of the disaster, headquartered at Honolulu International Airport, concluded that the accident was caused by metal fatigue.