Nonstop flight route between Madison, South Dakota, United States and Ruislip, England, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from XMD to NHT:
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- About this route
- XMD Airport Information
- NHT Airport Information
- Facts about XMD
- Facts about NHT
- Map of Nearest Airports to XMD
- List of Nearest Airports to XMD
- Map of Furthest Airports from XMD
- List of Furthest Airports from XMD
- Map of Nearest Airports to NHT
- List of Nearest Airports to NHT
- Map of Furthest Airports from NHT
- List of Furthest Airports from NHT
About this route:
A direct, nonstop flight between Madison Municipal Airport (XMD), Madison, South Dakota, United States and RAF Northolt (NHT), Ruislip, England, United Kingdom would travel a Great Circle distance of 4,181 miles (or 6,728 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 Madison Municipal Airport and RAF Northolt, 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 Madison Municipal Airport and RAF Northolt. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | XMD / KMDS |
Airport Names: |
|
Location: | Madison, South Dakota, United States |
GPS Coordinates: | 44°0'59"N by 97°5'8"W |
Area Served: | Madison, South Dakota |
Operator/Owner: | City of Madison |
Airport Type: | Public |
Elevation: | 1718 feet (524 meters) |
# of Runways: | 2 |
View all routes: | Routes from XMD |
More Information: | XMD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NHT / EGWU |
Airport Name: | RAF Northolt |
Location: | Ruislip, England, United Kingdom |
GPS Coordinates: | 51°33'11"N by 0°25'5"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from NHT |
More Information: | NHT Maps & Info |
Facts about Madison Municipal Airport (XMD):
- The furthest airport from Madison Municipal Airport (XMD) is Margaret River Airport (MGV), which is located 10,587 miles (17,039 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Madison Municipal Airport", another name for XMD is "MDS".
- Madison Municipal Airport (XMD) has 2 runways.
- Madison Municipal Airport is a city-owned public use airport located one nautical mile northeast of the central business district of Madison, a city in Lake County, South Dakota, United States.
- The closest airport to Madison Municipal Airport (XMD) is Brookings Regional Airport (BKX), which is located 24 miles (39 kilometers) NNE of XMD.
Facts about RAF Northolt (NHT):
- The closest airport to RAF Northolt (NHT) is London Heathrow Airport (LHR), which is located only 6 miles (9 kilometers) SSW of NHT.
- Squadrons based at RAF Northolt during the battle shot down a total of 148 Luftwaffe aircraft and damaged 52.
- In 1916, No. 43 Squadron was formed under the command of Major Sholto Douglas.
- During the construction of Heathrow Airport, Northolt was used for commercial civil flights, becoming the busiest airport in Europe for a time and a major base for British European Airways.
- The furthest airport from RAF Northolt (NHT) is Chatham Islands (CHT), which is located 11,871 miles (19,105 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- On 15 September 1940 during the Battle of Britain, No. 1 Squadron RCAF, No. 229 Squadron, No.
- Since 1 June 1998, station commanders have served as aides-de-camp to Her Majesty the Queen.
- Starting in 1946 the airfield was used by civil aviation during the construction of nearby Heathrow Airport.