Nonstop flight route between Portsmouth, Ohio, United States and Bunbury, Western Australia, Australia:

About this route:

A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Bunbury Airport (BUY), Bunbury, Western Australia, Australia would travel a Great Circle distance of 11,338 miles (or 18,247 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 Greater Portsmouth Regional Airport and Bunbury 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 Greater Portsmouth Regional Airport and Bunbury 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 Greater Portsmouth Regional Airport (PMH):

• Greater Portsmouth Regional Airport is a public use airport located 10 nautical miles northeast of the central business district of Portsmouth, a city in Scioto County, Ohio, United States.
• The furthest airport from Greater Portsmouth Regional Airport (PMH) is Margaret River Airport (MGV), which is located 11,385 miles (18,322 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Greater Portsmouth Regional Airport's relatively low elevation of 663 feet, planes can take off or land at Greater Portsmouth 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 closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.
• Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.

Facts about Bunbury Airport (BUY):

• Because of Bunbury Airport's relatively low elevation of 53 feet, planes can take off or land at Bunbury 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 Bunbury Airport (BUY) is Busselton Regional Airport (BQB), which is located 27 miles (43 kilometers) SW of BUY.
• In 2009, the airport received funding through the Western Australian Government's Regional Airports Development Scheme to extend the parallel taxiway by 700 m so arriving aircraft would no longer be required to turn around and taxi on the active runway to reach the apron area.
• In addition to being known as "Bunbury Airport", another name for BUY is "Bunbury City Airport".
• The furthest airport from Bunbury Airport (BUY) is L.F. Wade International Airport (BDA), which is nearly antipodal to Bunbury Airport (meaning Bunbury Airport is almost on the exact opposite side of the Earth from L.F. Wade International Airport), and is located 12,364 miles (19,898 kilometers) away in Ferry Reach (near Hamilton), Bermuda.
• Bunbury Airport (BUY) currently has only 1 runway.