Nonstop flight route between Ghanzi, Botswana and Roanoke, Virginia, United States:

About this route:

A direct, nonstop flight between Ghanzi Airport (GNZ), Ghanzi, Botswana and Roanoke–Blacksburg Regional Airport (ROA), Roanoke, Virginia, United States would travel a Great Circle distance of 7,732 miles (or 12,444 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 Ghanzi Airport and Roanoke–Blacksburg Regional 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 Ghanzi Airport and Roanoke–Blacksburg Regional 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 Ghanzi Airport (GNZ):

• The airport has a bitumen sealed 1500 metres long and 18 metres wide runway and is designed to handle light aircraft with Maximum All Up Weight of 5700 kg.
• Because of Ghanzi Airport's relatively low elevation of 0 feet, planes can take off or land at Ghanzi 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 Ghanzi Airport (GNZ) is Hukuntsi Airport (HUK), which is located 159 miles (256 kilometers) S of GNZ.
• Ghanzi Airport is an airport in Ghanzi, Botswana.
• The furthest airport from Ghanzi Airport (GNZ) is Dillingham Airfield (HDH), which is nearly antipodal to Ghanzi Airport (meaning Ghanzi Airport is almost on the exact opposite side of the Earth from Dillingham Airfield), and is located 12,425 miles (19,995 kilometers) away in Mokuleia, Hawaii, United States.

Facts about Roanoke–Blacksburg Regional Airport (ROA):

• The closest airport to Roanoke–Blacksburg Regional Airport (ROA) is Virginia Tech Montgomery Executive Airport (BCB), which is located 25 miles (40 kilometers) WSW of ROA.
• Designed for future expansion to accommodate additional aircraft, there has been talk of a terminal expansion, though official plans have yet to be announced.
• In the time since the initial commercial service to Roanoke commenced in 1933, various airlines have offered non-stop service to and from Roanoke.
• Shortly after it departed from Asheville Regional Airport in Asheville, North Carolina, on July 19, 1967, Piedmont Airlines Flight 22 collided with a twin-engine Cessna 310 on approach to Asheville.
• In addition to being known as "Roanoke–Blacksburg Regional Airport", another name for ROA is "Woodrum Field".
• Throughout its history, Roanoke Regional Airport has had five separate control towers serve the airport.
• Roanoke–Blacksburg Regional Airport (ROA) has 2 runways.
• The furthest airport from Roanoke–Blacksburg Regional Airport (ROA) is Margaret River Airport (MGV), which is located 11,559 miles (18,603 kilometers) away in Margaret River, Western Australia, Australia.