Nonstop flight route between Southend, Essex (near London) United Kingdom and Ukiah, California, United States:
Departure Airport:

Arrival Airport:

Distance from SEN to UKI:
Share this route:
Jump to:
- About this route
- SEN Airport Information
- UKI Airport Information
- Facts about SEN
- Facts about UKI
- Map of Nearest Airports to SEN
- List of Nearest Airports to SEN
- Map of Furthest Airports from SEN
- List of Furthest Airports from SEN
- Map of Nearest Airports to UKI
- List of Nearest Airports to UKI
- Map of Furthest Airports from UKI
- List of Furthest Airports from UKI
About this route:
A direct, nonstop flight between London Southend Airport (SEN), Southend, Essex (near London) United Kingdom and Ukiah Municipal Airport (UKI), Ukiah, California, United States would travel a Great Circle distance of 5,318 miles (or 8,559 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 London Southend Airport and Ukiah Municipal 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 London Southend Airport and Ukiah Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | UKI / KUKI |
Airport Name: | Ukiah Municipal Airport |
Location: | Ukiah, California, United States |
GPS Coordinates: | 39°7'32"N by 123°12'2"W |
Operator/Owner: | City of Ukiah |
Airport Type: | Public |
Elevation: | 614 feet (187 meters) |
# of Runways: | 1 |
View all routes: | Routes from UKI |
More Information: | UKI Maps & Info |
Facts about London Southend Airport (SEN):
- 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.
- The closest airport to London Southend Airport (SEN) is Rochester Airport (RCS), which is located only 17 miles (28 kilometers) SSW of SEN.
- National Commuter Airways operated passenger services during the 1980s, to Brussels and Jersey from Southend.
- 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.
- Aircraft ground handling at the airport is provided by the airport-owned Southend Handling, who also assist companies, groups or individuals in chartering aircraft to or from the airport.
- London Southend Airport (SEN) currently has only 1 runway.
- However in 1939, the Air Ministry requisitioned the airfield and it was known as RAF Rochford during World War II.
- EasyJet began operating services by opening a base at Southend in April 2012.
- London Southend Airport handled 969,912 passengers last year.
- Southend Airport handles mainly scheduled passenger, charter and business flights, cargo flights, pilot training, and recreational flying.
Facts about Ukiah Municipal Airport (UKI):
- The closest airport to Ukiah Municipal Airport (UKI) is Charles M. Schulz–Sonoma County Airport (STS), which is located 47 miles (76 kilometers) SSE of UKI.
- Staffing at the base consists of one battalion chief and one fire captain, one fire apparatus engineer, and several firefighters.
- Ukiah Municipal Airport is a public airport located one mile south of Ukiah, serving Mendocino County, California, USA.
- Because of Ukiah Municipal Airport's relatively low elevation of 614 feet, planes can take off or land at Ukiah Municipal 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.
- The furthest airport from Ukiah Municipal Airport (UKI) is Tôlanaro Airport (FTU), which is located 11,307 miles (18,197 kilometers) away in Tôlanaro, Madagascar.
- Ukiah Municipal Airport (UKI) currently has only 1 runway.
- CALSTAR is a nonprofit regional air ambulance company serving California and northern Nevada.