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

About this route:

A direct, nonstop flight between Port Columbus International Airport (CMH), Columbus, Ohio, United States and Townsville Airport (TSV), Townsville, Queensland, Australia would travel a Great Circle distance of 9,179 miles (or 14,773 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 Port Columbus International Airport and Townsville 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 Port Columbus International Airport and Townsville 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 Port Columbus International Airport (CMH):

• 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.
• Port Columbus International Airport (CMH) has 2 runways.
• In November 2006, Skybus Airlines began leasing 100,000 square feet of office and hangar facilities at the Columbus International AirCenter adjacent to Port Columbus.
• A New Creations Learjet 25XR from Philadelphia International Airport lost sight of the runway on approach in heavy rain and lost directional control, resulting in no fatalities.
• On October 21, 2010, a new arrivals/departures board was installed in the place of the old one in the main entrance area
• 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 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.

Facts about Townsville Airport (TSV):

• The Department of Defence was looking for military airfield sites in northern Australia at the time, and almost immediately Townsville Airport was planned for expansion as a Royal Australian Air Force base for three fighter squadrons.
• The first airport was established in the 1920s in the Thuringowa Shire south of the Ross River, in what is now the suburb of Murray.
• Townsville Airport (TSV) has 2 runways.
• In August 2002, Qantas ceased the services to Singapore, which had been at times circuitously routed via southern airports such as Brisbane, due to lack of demand.
• The furthest airport from Townsville Airport (TSV) is Agostinho Neto Airport (NTO), which is located 11,884 miles (19,125 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
• In the mid-1990s domestic flights started to decrease, with some services being cut back by Qantas and Ansett.
• The closest airport to Townsville Airport (TSV) is Charters Towers Airport (CXT), which is located 63 miles (102 kilometers) SSW of TSV.
• In addition to being known as "Townsville Airport", other names for TSV include "Garbutt Airport" and "Townsville International Airport".
• On 13 December 2003, an "Open Day" was held for Townsville residents to view the new look airport.
• Because of Townsville Airport's relatively low elevation of 18 feet, planes can take off or land at Townsville 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.
• Townsville Airport handled 1,644,089 passengers last year.