Nonstop flight route between Coltishall, United Kingdom and Umiat, Alaska, United States:
Departure Airport:
(52°43'41"N by 1°21'42"E)
Arrival Airport:
(69°22'15"N by 152°8'5"W)
Distance from CLF to UMT:
3,894.88 miles (6,268.19 km)
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Jump to:
- About this route
- CLF Airport Information
- UMT Airport Information
- Facts about CLF
- Facts about UMT
- Map of Nearest Airports to CLF
- List of Nearest Airports to CLF
- Map of Furthest Airports from CLF
- List of Furthest Airports from CLF
- Map of Nearest Airports to UMT
- List of Nearest Airports to UMT
- Map of Furthest Airports from UMT
- List of Furthest Airports from UMT
About this route:
A direct, nonstop flight between Coltishall (IATA off-point) (CLF), Coltishall, United Kingdom and Umiat Airport (UMT), Umiat, Alaska, United States would travel a Great Circle distance of 3,895 miles (or 6,268 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 Coltishall (IATA off-point) and Umiat 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 Coltishall (IATA off-point) and Umiat Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CLF / |
| Airport Name: | Coltishall (IATA off-point) |
| Location: | Coltishall, United Kingdom |
| GPS Coordinates: | 52°43'41"N by 1°21'42"E |
| Elevation: | 0 feet (0 meters) |
| View all routes: | Routes from CLF |
| More Information: | CLF Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | UMT / PAUM |
| Airport Name: | Umiat Airport |
| Location: | Umiat, Alaska, United States |
| GPS Coordinates: | 69°22'15"N by 152°8'5"W |
| Area Served: | Umiat, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 267 feet (81 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from UMT |
| More Information: | UMT Maps & Info |
Facts about Coltishall (IATA off-point) (CLF):
- The furthest airport from Coltishall (IATA off-point) (CLF) is Chatham Islands (CHT), which is located 11,813 miles (19,010 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Coltishall (IATA off-point) (CLF) is Norwich International Airport (NWI), which is located only 5 miles (8 kilometers) SW of CLF.
- Because of Coltishall (IATA off-point)'s relatively low elevation of 0 feet, planes can take off or land at Coltishall (IATA off-point) 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.
- Coltishall was a place of note even when the Domesday Book was compiled.
- Between 1779 and 1912, it was possible to navigate the River Bure all the way to Aylsham, but now the limit of navigation for powered craft is just south of Coltishall.
Facts about Umiat Airport (UMT):
- Because of Umiat Airport's relatively low elevation of 267 feet, planes can take off or land at Umiat 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 closest airport to Umiat Airport (UMT) is Nuiqsut Airport (NUI), which is located 64 miles (103 kilometers) NNE of UMT.
- The furthest airport from Umiat Airport (UMT) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,143 miles (16,324 kilometers) away in Villa Las Estrellas, Antarctica.
- Umiat Airport (UMT) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 4.90 miles (7.89 km) SW | Norwich International Airport (NWI) | Norwich, England, United Kingdom |     |
| 2 | 34.42 miles (55.40 km) W | RAF Marham (KNF) | Marham, Norfolk, East Anglia, United Kingdom | |
| 3 | 36.36 miles (58.52 km) SW | RAF Honington USAAF Station 375 (BEQ) | Bury St. Edmunds, England, United Kingdom | |
| 4 | 40.39 miles (65.01 km) WSW | RAF Lakenheath (LKZ) | Lakenheath, England, United Kingdom | |
| 5 | 44.72 miles (71.97 km) SW | RAF Mildenhall (MHZ) | Mildenhall, Suffolk, England, United Kingdom | |
| 6 | 48.69 miles (78.36 km) S | Ipswich Airport (IPW) | Ipswich, England | |
| 7 | 61.66 miles (99.23 km) SW | Cambridge International Airport (CBG) | Cambridge, England, United Kingdom | |
| 8 | 63.40 miles (102.04 km) SW | MDPGA Wethersfield (WXF) | Braintree, England, United Kingdom | |
| 9 | 68.01 miles (109.46 km) SW | Duxford Aerodrome (QFO) | Duxford, England, United Kingdom | |
| 10 | 68.48 miles (110.20 km) WNW | RAF Coningsby (QCY) | Coningsby, England, United Kingdom | |
| 11 | 71.19 miles (114.57 km) WSW | RAF AlconburyUSAAF Station 102 (AYH) | Alconbury, England, United Kingdom | |
| 12 | 75.23 miles (121.07 km) SW | London Stansted Airport (STN) | Essex (near London), England, United Kingdom | |
| 13 | 81.90 miles (131.80 km) NW | RAF Binbrook (GSY) | Grimsby, England, United Kingdom | |
| 14 | 84.24 miles (135.57 km) W | RAF Cottesmore (OKH) | Oakham, England, United Kingdom | |
| 15 | 84.87 miles (136.58 km) SSW | London Southend Airport (SEN) | Southend, Essex (near London) United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,812.59 miles (19,010.47 km) S | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,750.15 miles (18,909.99 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,726.99 miles (18,872.72 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 11,723.22 miles (18,866.64 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 5 | 11,709.01 miles (18,843.77 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 6 | 11,693.88 miles (18,819.43 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,686.69 miles (18,807.85 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 8 | 11,686.56 miles (18,807.64 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 9 | 11,680.81 miles (18,798.39 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 11,657.15 miles (18,760.32 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 11 | 11,656.16 miles (18,758.73 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 12 | 11,639.99 miles (18,732.70 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 13 | 11,639.40 miles (18,731.75 km) SSE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 14 | 11,632.38 miles (18,720.46 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,611.87 miles (18,687.45 km) SE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 63.92 miles (102.87 km) NNE | Nuiqsut Airport (NUI) | Nuiqsut, Alaska, United States | |
| 2 | 72.95 miles (117.40 km) NNE | Alpine Airstrip (DQH) | Deadhorse, Alaska, United States | |
| 3 | 86.06 miles (138.50 km) S | Anaktuvuk Pass Airport (AKP) | Anaktuvuk Pass, Alaska, United States | |
| 4 | 89.68 miles (144.32 km) NE | Ugnu-Kuparuk Airport (UUK) | Kuparuk, Alaska, United States | |
| 5 | 90.05 miles (144.92 km) SE | Galbraith Lake Airport (GBH) | Galbraith Lake, Alaska, United States | |
| 6 | 104.45 miles (168.10 km) NE | Deadhorse Airport (SCC) | Deadhorse, Alaska, United States | |
| 7 | 109.51 miles (176.24 km) NNW | Point Lonely Short Range Radar Site (LNI) | Lonely, North Slope Borough, Alaska, United States | |
| 8 | 146.72 miles (236.12 km) WNW | Atqasuk Edward Burnell Sr. Memorial Airport (ATK) | Atqasuk, Alaska, United States | |
| 9 | 154.46 miles (248.58 km) SSE | Coldfoot Airport (CXF) | Coldfoot, Alaska, United States | |
| 10 | 158.79 miles (255.55 km) SE | Chandalar Lake Airport (WCR) | Chandalar Lake, Alaska, United States | |
| 11 | 170.49 miles (274.37 km) S | Bettles Airport (BTT) | Bettles, Alaska, United States | |
| 12 | 170.49 miles (274.38 km) NW | Wiley Post–Will Rogers Memorial Airport (BRW) | Barrow, Alaska, United States | |
| 13 | 180.79 miles (290.95 km) SSE | Prospect Creek Airport (PPC) | Prospect Creek, Alaska, United States | |
| 14 | 185.62 miles (298.73 km) ESE | Arctic Village Airport (ARC) | Arctic Village, Alaska, United States | |
| 15 | 195.19 miles (314.13 km) S | Allakaket Airport (AET) | Allakaket, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,143.33 miles (16,324.06 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 9,990.29 miles (16,077.77 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 9,984.22 miles (16,068.01 km) S | George Airport (GRJ) | George, South Africa | |
| 4 | 9,964.83 miles (16,036.81 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 9,961.79 miles (16,031.91 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 9,926.22 miles (15,974.66 km) S | East London Airport (ELS) | East London, South Africa | |
| 7 | 9,823.17 miles (15,808.82 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,774.10 miles (15,729.85 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,708.79 miles (15,624.75 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 9,705.34 miles (15,619.19 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 9,702.64 miles (15,614.85 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 9,699.56 miles (15,609.89 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 9,690.25 miles (15,594.91 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 14 | 9,687.00 miles (15,589.67 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 9,679.33 miles (15,577.34 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |