Nonstop flight route between Olean, New York, United States and Southend, Essex (near London) United Kingdom:
Departure Airport:

Arrival Airport:

Distance from OLE to SEN:
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- About this route
- OLE Airport Information
- SEN Airport Information
- Facts about OLE
- Facts about SEN
- Map of Nearest Airports to OLE
- List of Nearest Airports to OLE
- Map of Furthest Airports from OLE
- List of Furthest Airports from OLE
- Map of Nearest Airports to SEN
- List of Nearest Airports to SEN
- Map of Furthest Airports from SEN
- List of Furthest Airports from SEN
About this route:
A direct, nonstop flight between Cattaraugus County-Olean Airport (OLE), Olean, New York, United States and London Southend Airport (SEN), Southend, Essex (near London) United Kingdom would travel a Great Circle distance of 3,602 miles (or 5,796 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 Cattaraugus County-Olean Airport and London Southend 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 Cattaraugus County-Olean Airport and London Southend Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | OLE / KOLE |
Airport Name: | Cattaraugus County-Olean Airport |
Location: | Olean, New York, United States |
GPS Coordinates: | 42°14'27"N by 78°22'17"W |
Area Served: | Olean, New York |
Operator/Owner: | City of Olean |
Airport Type: | Public |
Elevation: | 2135 feet (651 meters) |
# of Runways: | 2 |
View all routes: | Routes from OLE |
More Information: | OLE Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SEN / EGMC |
Airport Name: | London Southend Airport |
Location: | Southend, Essex (near London) United Kingdom |
GPS Coordinates: | 51°34'13"N by 0°41'35"E |
Area Served: | Southend, Essex and east London areas |
Operator/Owner: | Stobart Group |
Airport Type: | Public |
Elevation: | 55 feet (17 meters) |
# of Runways: | 1 |
View all routes: | Routes from SEN |
More Information: | SEN Maps & Info |
Facts about Cattaraugus County-Olean Airport (OLE):
- The closest airport to Cattaraugus County-Olean Airport (OLE) is Wellsville Municipal Airport (ELZ), which is located 22 miles (35 kilometers) ESE of OLE.
- Cattaraugus County-Olean Airport (OLE) has 2 runways.
- The furthest airport from Cattaraugus County-Olean Airport (OLE) is Margaret River Airport (MGV), which is located 11,508 miles (18,520 kilometers) away in Margaret River, Western Australia, Australia.
Facts about London Southend Airport (SEN):
- The airport is located between Rochford and Southend town centres, 1.5 NM north of Southend, in the county of Essex, 36 miles to the east of central London.
- London Southend Airport handled 969,912 passengers last year.
- The furthest airport from London Southend Airport (SEN) is Chatham Islands (CHT), which is located 11,885 miles (19,126 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Freddie Laker's Air Charter Limited operated flights from Southend from 1949.
- The airfield was established by the Royal Flying Corps during World War I.
- The airport provides RFF Cat 6 between 06:00 – 00:00, RFF Cat 1 between 00:00 – 06:00.
- Because of London Southend Airport's relatively low elevation of 55 feet, planes can take off or land at London Southend 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.
- British World Airlines was based at Southend, previously they operated as British Air Ferries, and before that, as British United Air Ferries – formed from the merger of Channel Air Bridge and Silver City Airways.
- During the 1960s, Southend was the third-busiest airport in the United Kingdom.
- The closest airport to London Southend Airport (SEN) is Rochester Airport (RCS), which is located only 17 miles (28 kilometers) SSW of SEN.
- London Southend Airport (SEN) currently has only 1 runway.