Nonstop flight route between Hatfield, Hertfordshire, England, United Kingdom and Los Alamos, New Mexico, United States:
Departure Airport:

Arrival Airport:

Distance from HTF to LAM:
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- About this route
- HTF Airport Information
- LAM Airport Information
- Facts about HTF
- Facts about LAM
- Map of Nearest Airports to HTF
- List of Nearest Airports to HTF
- Map of Furthest Airports from HTF
- List of Furthest Airports from HTF
- Map of Nearest Airports to LAM
- List of Nearest Airports to LAM
- Map of Furthest Airports from LAM
- List of Furthest Airports from LAM
About this route:
A direct, nonstop flight between Hatfield Aerodrome (HTF), Hatfield, Hertfordshire, England, United Kingdom and Los Alamos Airport (LAM), Los Alamos, New Mexico, United States would travel a Great Circle distance of 4,921 miles (or 7,919 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 Hatfield Aerodrome and Los Alamos 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 Hatfield Aerodrome and Los Alamos Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HTF / EGTH |
Airport Name: | Hatfield Aerodrome |
Location: | Hatfield, Hertfordshire, England, United Kingdom |
GPS Coordinates: | 51°45'56"N by 0°15'2"W |
Operator/Owner: | de Havilland Aircraft Company (1930 - 1960) Hawker Siddeley (1960 - 1977) British Aerospace (1977 - closure) |
Airport Type: | Private |
Elevation: | 254 feet (77 meters) |
# of Runways: | 2 |
View all routes: | Routes from HTF |
More Information: | HTF Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LAM / KLAM |
Airport Names: |
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Location: | Los Alamos, New Mexico, United States |
GPS Coordinates: | 35°52'46"N by 106°16'6"W |
Area Served: | Los Alamos, New Mexico |
Operator/Owner: | County of Los Alamos |
Airport Type: | Public |
Elevation: | 7171 feet (2,186 meters) |
# of Runways: | 1 |
View all routes: | Routes from LAM |
More Information: | LAM Maps & Info |
Facts about Hatfield Aerodrome (HTF):
- During the Second World War, de Havilland was most noted for its Mosquito fighter bomber, the famous 'Wooden wonder'.
- The furthest airport from Hatfield Aerodrome (HTF) is Chatham Islands (CHT), which is located 11,860 miles (19,086 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The ICAO code, EGTH, has subsequently been reallocated to Old Warden Aerodrome in Bedfordshire.
- De Havilland had been developing and manufacturing propellers and piston engines in addition to airframes.
- The redevelopment of the main airfield site commenced in the late 1990s.
- The closest airport to Hatfield Aerodrome (HTF) is London Luton Airport (LTN), which is located only 9 miles (15 kilometers) NNW of HTF.
- Because of Hatfield Aerodrome's relatively low elevation of 254 feet, planes can take off or land at Hatfield Aerodrome 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.
- Hatfield Aerodrome (HTF) has 2 runways.
- The de Havilland Aircraft Company was acquired by Hawker Siddeley in 1960 and the de Havilland name ceased to be used in 1963.
Facts about Los Alamos Airport (LAM):
- Because of Los Alamos Airport's high elevation of 7,171 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LAM. Combined with a high temperature, this could make LAM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Los Alamos Airport (LAM) is Ohkay Owingeh Airport (ESO), which is located only 16 miles (26 kilometers) NE of LAM.
- In addition to being known as "Los Alamos Airport", another name for LAM is "Los Alamos County Airport".
- Los Alamos Airport (LAM) currently has only 1 runway.
- Because of the restricted airspace immediately to the south of the runway, and the noise-sensitive residential area just west of the runway, Los Alamos Airport employs a non-standard traffic pattern.
- The airport was built in 1947 by the Atomic Energy Commission as part of Los Alamos Scientific Laboratory, but the federal government transferred the facility to county ownership in 2008.
- The furthest airport from Los Alamos Airport (LAM) is Sir Gaëtan Duval Airport (RRG), which is located 11,157 miles (17,956 kilometers) away in Rodrigues Island, Mauritius.