Nonstop flight route between Boulder, Colorado, United States and Birmingham, England, United Kingdom:

About this route:

A direct, nonstop flight between Boulder Municipal Airport (WBU), Boulder, Colorado, United States and Birmingham Airport (BHX), Birmingham, England, United Kingdom would travel a Great Circle distance of 4,584 miles (or 7,377 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 Birmingham 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 Boulder Municipal Airport and Birmingham 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 Boulder Municipal Airport (WBU):

• 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.
• 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.
• 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 Birmingham Airport (BHX):

• Because of Birmingham Airport's relatively low elevation of 341 feet, planes can take off or land at Birmingham 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.
• Birmingham Airport (BHX) currently has only 1 runway.
• Plans for the extension of the airport runway and the construction of the new air traffic control tower were submitted to Solihull Metropolitan Borough Council in January 2008 and approved in March 2009.
• Taxiways will be further improved to allow for terminal expansion and to improve runway occupancy rates.
• Birmingham Airport handled 9,120,201 passengers last year.
• The furthest airport from Birmingham Airport (BHX) is Dunedin International Airport (DUD), which is located 11,858 miles (19,084 kilometers) away in Dunedin, Otago, New Zealand.
• The closest airport to Birmingham Airport (BHX) is Coventry Airport (CVT), which is located only 13 miles (20 kilometers) ESE of BHX.
• Birmingham handled a record 9.6 million passengers in 2008, and 9.1 million passengers used the airport in 2013, making Birmingham the seventh busiest UK airport.
• The airport's location south-east of the city, plus the only operational runway being north-west – south-east, means that depending on wind direction, aircraft land or take-off directly over Birmingham.
• Although initial plans for a second runway were scrapped, this is now firmly back on the airports agenda ahead of the report into Britains aviation strategy being published.