Nonstop flight route between Dunk Island, Queensland, Australia and Columbus, Ohio, United States:

About this route:

A direct, nonstop flight between Dunk Island Airport (DKI), Dunk Island, Queensland, Australia and Port Columbus International Airport (CMH), Columbus, Ohio, United States would travel a Great Circle distance of 9,156 miles (or 14,735 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 Dunk Island Airport and Port Columbus 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 Dunk Island Airport and Port Columbus International 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 Dunk Island Airport (DKI):

• The furthest airport from Dunk Island Airport (DKI) is Agostinho Neto Airport (NTO), which is located 11,857 miles (19,082 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
• The closest airport to Dunk Island Airport (DKI) is Mareeba Airfield (MRG), which is located 77 miles (124 kilometers) NW of DKI.
• Dunk Island Airport (DKI) currently has only 1 runway.
• Because of Dunk Island Airport's relatively low elevation of 20 feet, planes can take off or land at Dunk Island 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.

Facts about Port Columbus International Airport (CMH):

• In 2001, Executive Jet Aviation operational headquarters at Port Columbus International Airport.
• The diagram on the February 1951 Coast & Geodetic Survey instrument-approach chart shows runways 006/186 3550 ft long, 052/232 4400 ft, 096/276 4500 ft, and 127/307 5030 ft.
• Because of Port Columbus International Airport's relatively low elevation of 815 feet, planes can take off or land at Port Columbus 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.
• The first major airline to fly into Port Columbus was TWA, and it kept a presence at Columbus over seventy years during the era of airline regulation.
• The original 1929 layout for the airport covered 524 acres, with two runways 2,500 and 3,500 feet long.
• Port Columbus International Airport (CMH) has 2 runways.
• The closest airport to Port Columbus International Airport (CMH) is Ohio State University Airport (OSU), which is located only 11 miles (18 kilometers) WNW of CMH.
• The airport has its own police and fire departments
• According to a 2005 market survey, Port Columbus attracts about 50% of its passengers from outside of its 60-mile radius primary service region.
• The furthest airport from Port Columbus International Airport (CMH) is Margaret River Airport (MGV), which is located 11,361 miles (18,284 kilometers) away in Margaret River, Western Australia, Australia.