Nonstop flight route between Hatfield, Hertfordshire, England, United Kingdom and Toledo, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from HTF to TDO:
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- About this route
- HTF Airport Information
- TDO Airport Information
- Facts about HTF
- Facts about TDO
- 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 TDO
- List of Nearest Airports to TDO
- Map of Furthest Airports from TDO
- List of Furthest Airports from TDO
About this route:
A direct, nonstop flight between Hatfield Aerodrome (HTF), Hatfield, Hertfordshire, England, United Kingdom and South Lewis County Airport (TDO), Toledo, Washington, United States would travel a Great Circle distance of 4,844 miles (or 7,796 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 South Lewis County 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 South Lewis County 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: | TDO / KTDO |
Airport Names: |
|
Location: | Toledo, Washington, United States |
GPS Coordinates: | 46°28'37"N by 122°48'23"W |
Area Served: | Lewis County, Washington |
Operator/Owner: | Lewis County |
Airport Type: | Public |
Elevation: | 374 feet (114 meters) |
# of Runways: | 1 |
View all routes: | Routes from TDO |
More Information: | TDO Maps & Info |
Facts about Hatfield Aerodrome (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.
- The Hatfield Aerodrome History Trail was officially opened on 24 November 2010.
- A hard runway was laid in 1947.
- The closest airport to Hatfield Aerodrome (HTF) is London Luton Airport (LTN), which is located only 9 miles (15 kilometers) NNW of HTF.
- Hatfield Aerodrome (HTF) has 2 runways.
- The 146 first flew in 1981 and production of some components, final assembly and flight testing of the first two series of the aircraft was based at Hatfield during the early and mid 1980s.
- 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.
Facts about South Lewis County Airport (TDO):
- South Lewis County Airport (TDO) currently has only 1 runway.
- The closest airport to South Lewis County Airport (TDO) is Southwest Washington Regional Airport (KLS), which is located 25 miles (41 kilometers) S of TDO.
- Because of South Lewis County Airport's relatively low elevation of 374 feet, planes can take off or land at South Lewis County 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.
- In addition to being known as "South Lewis County Airport", another name for TDO is "Ed Carlson Memorial Field".
- South Lewis County Airport, also known as Ed Carlson Memorial Field, is a county-owned public-use airport in Lewis County, Washington, United States.
- The furthest airport from South Lewis County Airport (TDO) is Tôlanaro Airport (FTU), which is located 10,851 miles (17,464 kilometers) away in Tôlanaro, Madagascar.
- The airport covers an area of 170 acres at an elevation of 374 feet above mean sea level.