Nonstop flight route between Ostrava, Czech Republic and Grand Forks, North Dakota, United States:

About this route:

A direct, nonstop flight between Leoš Janáček Airport Ostrava (OSR), Ostrava, Czech Republic and Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States would travel a Great Circle distance of 4,676 miles (or 7,525 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 Leoš Janáček Airport Ostrava and Grand Forks Air Force Base, 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 Leoš Janáček Airport Ostrava and Grand Forks Air Force Base. 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 Leoš Janáček Airport Ostrava (OSR):

• The closest airport to Leoš Janáček Airport Ostrava (OSR) is Žilina Airport (ILZ), which is located 39 miles (63 kilometers) SE of OSR.
• Leoš Janáček Airport Ostrava (OSR) currently has only 1 runway.
• Because of Leoš Janáček Airport Ostrava's relatively low elevation of 844 feet, planes can take off or land at Leoš Janáček Airport Ostrava 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 NATO Days in Ostrava, a military air show, takes place at the airport since 2003.
• Construction of a new terminal started in July 2005.
• In addition to being known as "Leoš Janáček Airport Ostrava", another name for OSR is "Letiště Leoše Janáčka Ostrava".
• Leoš Janáček Airport Ostrava handled 288,393 passengers last year.
• The furthest airport from Leoš Janáček Airport Ostrava (OSR) is Chatham Islands (CHT), which is located 11,638 miles (18,730 kilometers) away in Waitangi, Chatham Islands, New Zealand.

Facts about Grand Forks Air Force Base (RDR):

• During the Cold War, GFAFB was a major installation of the Strategic Air Command, with B-52 bombers, KC-135 tankers, and Minuteman intercontinental ballistic missiles.
• Opened 57 years ago in early 1957, the base's current host unit is the 319th Air Base Wing assigned to the Expeditionary Center of the Air Mobility Command.
• Survey teams selected sites in flat wheatlands close to the Canada-Minnesota border, north-northwest of Grand Forks.
• On 1 November 1964, 321st Strategic Missile Wing was organized as the Minuteman II intercontinental ballistic missile wing at GFAFB, the first in SAC.
• On 26 May 1972, President Nixon and Soviet general secretary Leonid Brezhnev signed the ABM Treaty, which limited each nation to one site to protect strategic forces and one site to protect the "National Command Authority." With work about 85 percent complete at Grand Forks, the United States chose to finish construction at the North Dakota site.
• The furthest airport from Grand Forks Air Force Base (RDR) is Margaret River Airport (MGV), which is located 10,504 miles (16,904 kilometers) away in Margaret River, Western Australia, Australia.
• In 1971, the 18th Fighter-Interceptor Squadron was inactivated and the 460th Fighter-Interceptor Squadron replaced the unit.
• In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
• The closest airport to Grand Forks Air Force Base (RDR) is Grand Forks International Airport (GFK), which is located only 10 miles (17 kilometers) E of RDR.