Nonstop flight route between Boulder, Colorado, United States and Groningen / Eelde, Netherlands:

About this route:

A direct, nonstop flight between Boulder Municipal Airport (WBU), Boulder, Colorado, United States and Groningen Airport Eelde (GRQ), Groningen / Eelde, Netherlands would travel a Great Circle distance of 4,828 miles (or 7,771 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 Boulder Municipal Airport and Groningen Airport Eelde, 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 Boulder Municipal Airport and Groningen Airport Eelde. 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 Boulder Municipal Airport (WBU):

• In addition to being known as "Boulder Municipal Airport", another name for WBU is "BDU".
• Because of Boulder Municipal Airport's high elevation of 5,288 feet, planes must typically fly at a faster airspeed in order to takeoff or land at WBU. Combined with a high temperature, this could make WBU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Boulder Municipal Airport (WBU) is Sir Gaëtan Duval Airport (RRG), which is located 10,881 miles (17,511 kilometers) away in Rodrigues Island, Mauritius.
• Boulder Municipal Airport is a public airport located 3 miles northeast of the central business district of Boulder, a city in Boulder County, Colorado, United States.
• The closest airport to Boulder Municipal Airport (WBU) is Rocky Mountain Metropolitan Airport (BJC), which is located only 11 miles (17 kilometers) SSE of WBU.
• Boulder Municipal Airport (WBU) has 2 runways.

Facts about Groningen Airport Eelde (GRQ):

• During the period 1979−1982, the buildings housing the State Aviation Service and the meteorological service were modernised.
• Groningen Airport Eelde's history can be traced back to 1927, when Hayo Hindriks, an ex-alderman of the municipality Eelde, approaches the KLM.
• Because of Groningen Airport Eelde's relatively low elevation of 17 feet, planes can take off or land at Groningen Airport Eelde 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.
• Groningen Airport Eelde handled 20,866 passengers last year.
• During World War II, between 1940 and 1945, the airport was occupied by the German Military.
• Groningen Airport Eelde is a civilian airport near Eelde, in the northeastern Netherlands.
• Groningen Airport Eelde (GRQ) has 2 runways.
• In 1956, the airport was renamed as "Luchthaven Eelde NV".
• On August 16, 1954, the Rijksluchtvaartschool – or National Aviation Academy in English – moved to the airport from Gilze-Rijen.
• In 1997, the Dutch government planned to stop financial support to most regional airports.
• The furthest airport from Groningen Airport Eelde (GRQ) is Chatham Islands (CHT), which is located 11,778 miles (18,956 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Groningen Airport Eelde (GRQ) is Emden Airport (EME), which is located 32 miles (52 kilometers) NE of GRQ.