Nonstop flight route between Nantucket, Massachusetts, United States and London, England, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from ACK to LHR:
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- About this route
- ACK Airport Information
- LHR Airport Information
- Facts about ACK
- Facts about LHR
- Map of Nearest Airports to ACK
- List of Nearest Airports to ACK
- Map of Furthest Airports from ACK
- List of Furthest Airports from ACK
- Map of Nearest Airports to LHR
- List of Nearest Airports to LHR
- Map of Furthest Airports from LHR
- List of Furthest Airports from LHR
About this route:
A direct, nonstop flight between Nantucket Memorial Airport (ACK), Nantucket, Massachusetts, United States and London Heathrow Airport (LHR), London, England, United Kingdom would travel a Great Circle distance of 3,263 miles (or 5,251 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 Nantucket Memorial Airport and London Heathrow 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 Nantucket Memorial Airport and London Heathrow Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ACK / KACK |
Airport Name: | Nantucket Memorial Airport |
Location: | Nantucket, Massachusetts, United States |
GPS Coordinates: | 41°15'10"N by 70°3'32"W |
Operator/Owner: | Town of Nantucket |
Airport Type: | Public |
Elevation: | 48 feet (15 meters) |
# of Runways: | 3 |
View all routes: | Routes from ACK |
More Information: | ACK Maps & Info |
Arrival 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 |
Facts about Nantucket Memorial Airport (ACK):
- The furthest airport from Nantucket Memorial Airport (ACK) is Margaret River Airport (MGV), which is located 11,858 miles (19,083 kilometers) away in Margaret River, Western Australia, Australia.
- The airport apron for commercial aircraft has eight parking spots for Cessna 402 aircraft mainly operated by Cape Air and Nantucket Airlines and to a lesser extent from Island Airlines.
- Nantucket Memorial Airport (ACK) has 3 runways.
- Because of Nantucket Memorial Airport's relatively low elevation of 48 feet, planes can take off or land at Nantucket Memorial 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 Nantucket Memorial Airport (ACK) is Marthas Vineyard Airport (MVY), which is located 30 miles (49 kilometers) WNW of ACK.
Facts about London Heathrow Airport (LHR):
- As the airport is west of London and as its runways run east–west, an airliner's landing approach is usually directly over the conurbation of London when the wind is from the west.
- A trial of "noise relief zones" ran from December 2012 to March 2013, which concentrated approach flight paths into defined areas compared with the existing paths which were spread out.
- Terminal 1 will be closed by the end of 2016 once all airlines have moved to other Heathrow terminals.
- London Heathrow Airport (LHR) has 2 runways.
- 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.
- 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.
- Heathrow Airport has Anglican, Catholic, free church, Hindu, Jewish, Muslim and Sikh chaplains.