Nonstop flight route between Ruislip, England, United Kingdom and Birao, Central African Republic:
Departure Airport:

Arrival Airport:

Distance from NHT to IRO:
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- About this route
- NHT Airport Information
- IRO Airport Information
- Facts about NHT
- Facts about IRO
- Map of Nearest Airports to NHT
- List of Nearest Airports to NHT
- Map of Furthest Airports from NHT
- List of Furthest Airports from NHT
- Map of Nearest Airports to IRO
- List of Nearest Airports to IRO
- Map of Furthest Airports from IRO
- List of Furthest Airports from IRO
About this route:
A direct, nonstop flight between RAF Northolt (NHT), Ruislip, England, United Kingdom and Birao Airport (IRO), Birao, Central African Republic would travel a Great Circle distance of 3,138 miles (or 5,051 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 RAF Northolt and Birao 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 RAF Northolt and Birao Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | IRO / FEFI |
Airport Names: |
|
Location: | Birao, Central African Republic |
GPS Coordinates: | 10°14'13"N by 22°42'58"E |
Area Served: | Birao |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 1522 feet (464 meters) |
# of Runways: | 1 |
View all routes: | Routes from IRO |
More Information: | IRO Maps & Info |
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.
- 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.
- 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.
- After the Battle of Britain, the station remained a base for daytime fighter operations, with No.
- During 1952 a total of 50,000 air movements were recorded per annum, making the airfield the busiest in Europe.
- The remains of a Hawker Hurricane flown by Flying Officer Ludwik Witold Paszkiewicz, the first pilot in No. 303 Squadron to shoot down an enemy aircraft, were donated to the station in June 2008.
Facts about Birao Airport (IRO):
- In addition to being known as "Birao Airport", another name for IRO is "Birao Airport (Birao)".
- The furthest airport from Birao Airport (IRO) is Manihiki Island Airport (MHX), which is nearly antipodal to Birao Airport (meaning Birao Airport is almost on the exact opposite side of the Earth from Manihiki Island Airport), and is located 12,184 miles (19,608 kilometers) away in Manihiki Island, Cook Islands.
- Birao Airport (IRO) currently has only 1 runway.
- The closest airport to Birao Airport (IRO) is Gordil Airport (GDI), which is located 81 miles (130 kilometers) SW of IRO.