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

About this route:

A direct, nonstop flight between Blackpool International Airport (BLK), Blackpool, England, United Kingdom and Boulder Municipal Airport (WBU), Boulder, Colorado, United States would travel a Great Circle distance of 4,488 miles (or 7,223 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 Blackpool International Airport and Boulder Municipal 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 Blackpool International Airport and Boulder Municipal 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 Blackpool International Airport (BLK):

• In 2005, Jet2 became the first major low cost airline to base an aircraft at Blackpool Airport.
• Blackpool International Airport handled 262,630 passengers last year.
• In addition to being known as "Blackpool International Airport", another name for BLK is "Squires Gate Airport".
• Blackpool International Airport (BLK) has 2 runways.
• On 6 May 2008, Balfour Beatty bought the 95% stake of the airport off CityHopper Airports Ltd for £14million.
• The closest airport to Blackpool International Airport (BLK) is Warton Aerodrome (WRT), which is located only 6 miles (10 kilometers) ESE of BLK.
• On 18 July 2008, the Blackpool Gazette announced that Jet2 planned to suspend its daily service from Blackpool to Belfast International for the winter.
• Because of Blackpool International Airport's relatively low elevation of 34 feet, planes can take off or land at Blackpool International 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.
• During 2011 the airport has undergone a few changes on the airfield itself.
• Work on enlarging and improving the airfield and facilities began in late 1937, but the aerodrome was requisitioned by the Air Ministry in 1938.
• The furthest airport from Blackpool International Airport (BLK) is Ryan's Creek Aerodrome (SZS), which is located 11,823 miles (19,027 kilometers) away in Stewart Island, New Zealand.

Facts about Boulder Municipal Airport (WBU):

• In addition to being known as "Boulder Municipal Airport", another name for WBU is "BDU".
• 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 (WBU) has 2 runways.
• 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.
• 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.