Nonstop flight route between London, England, United Kingdom and Clinton, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from LHR to CLK:
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- About this route
- LHR Airport Information
- CLK Airport Information
- Facts about LHR
- Facts about CLK
- Map of Nearest Airports to LHR
- List of Nearest Airports to LHR
- Map of Furthest Airports from LHR
- List of Furthest Airports from LHR
- Map of Nearest Airports to CLK
- List of Nearest Airports to CLK
- Map of Furthest Airports from CLK
- List of Furthest Airports from CLK
About this route:
A direct, nonstop flight between London Heathrow Airport (LHR), London, England, United Kingdom and Clinton Regional Airport (CLK), Clinton, Oklahoma, United States would travel a Great Circle distance of 4,675 miles (or 7,524 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 London Heathrow Airport and Clinton 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 London Heathrow Airport and Clinton Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | LHR / EGLL |
Airport Name: | London Heathrow Airport |
Location: | London, England, United Kingdom |
GPS Coordinates: | 51°28'38"N by 0°27'41"W |
Area Served: | London, United Kingdom |
Operator/Owner: | Heathrow Airport Holdings |
Airport Type: | Public |
Elevation: | 83 feet (25 meters) |
# of Runways: | 2 |
View all routes: | Routes from LHR |
More Information: | LHR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CLK / KCLK |
Airport Name: | Clinton Regional Airport |
Location: | Clinton, Oklahoma, United States |
GPS Coordinates: | 35°32'17"N by 98°55'58"W |
Area Served: | Clinton, Oklahoma |
Operator/Owner: | City of Clinton |
Airport Type: | Public |
Elevation: | 1616 feet (493 meters) |
# of Runways: | 2 |
View all routes: | Routes from CLK |
More Information: | CLK Maps & Info |
Facts about London Heathrow Airport (LHR):
- The furthest airport from London Heathrow Airport (LHR) is Chatham Islands (CHT), which is located 11,875 miles (19,112 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of London Heathrow Airport's relatively low elevation of 83 feet, planes can take off or land at London Heathrow 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 London Heathrow Airport (LHR) is RAF Northolt (NHT), which is located only 6 miles (9 kilometers) NNE of LHR.
- Of Heathrow's 69 million passengers in 2011, 7% were bound for UK destinations, 41% were short-haul international travellers and 52% were long-haul.
- The airport has been criticised in recent years for overcrowding and delays.
- London Heathrow Airport (LHR) has 2 runways.
- Heathrow lies 12 nautical miles west of Central London, and has two parallel east–west runways along with five terminals on a site that covers 12.14 square kilometres.
Facts about Clinton Regional Airport (CLK):
- The furthest airport from Clinton Regional Airport (CLK) is Sir Gaëtan Duval Airport (RRG), which is located 10,905 miles (17,549 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Clinton Regional Airport (CLK) is Clinton-Sherman Industrial Airpark (CSM), which is located 20 miles (33 kilometers) SW of CLK.
- Clinton Regional Airport (CLK) has 2 runways.