Nonstop flight route between St. Paul, Minnesota, United States and Kobuk, Alaska, United States:
Departure Airport:
(44°56'3"N by 93°3'36"W)
Arrival Airport:
(66°54'43"N by 156°53'49"W)
Distance from STP to OBU:
2,726.05 miles (4,387.15 km)
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Jump to:
- About this route
- STP Airport Information
- OBU Airport Information
- Facts about STP
- Facts about OBU
- Map of Nearest Airports to STP
- List of Nearest Airports to STP
- Map of Furthest Airports from STP
- List of Furthest Airports from STP
- Map of Nearest Airports to OBU
- List of Nearest Airports to OBU
- Map of Furthest Airports from OBU
- List of Furthest Airports from OBU
About this route:
A direct, nonstop flight between St. Paul Downtown Airport (STP), St. Paul, Minnesota, United States and Kobuk Airport (OBU), Kobuk, Alaska, United States would travel a Great Circle distance of 2,726 miles (or 4,387 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 St. Paul Downtown Airport and Kobuk 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 St. Paul Downtown Airport and Kobuk Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | STP / KSTP |
| Airport Names: |
|
| Location: | St. Paul, Minnesota, United States |
| GPS Coordinates: | 44°56'3"N by 93°3'36"W |
| Area Served: | St. Paul, Minnesota |
| Operator/Owner: | Metropolitan Airports Commission |
| Airport Type: | Public |
| Elevation: | 705 feet (215 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from STP |
| More Information: | STP Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | OBU / |
| Airport Names: |
|
| Location: | Kobuk, Alaska, United States |
| GPS Coordinates: | 66°54'43"N by 156°53'49"W |
| Area Served: | Kobuk, Alaska |
| Operator/Owner: | State of Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 142 feet (43 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OBU |
| More Information: | OBU Maps & Info |
Facts about St. Paul Downtown Airport (STP):
- Because of St. Paul Downtown Airport's relatively low elevation of 705 feet, planes can take off or land at St. Paul Downtown 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.
- In addition to being known as "St. Paul Downtown Airport", another name for STP is "Holman Field".
- The closest airport to St. Paul Downtown Airport (STP) is Minneapolis–Saint Paul International Airport Wold–Chamberlain Airport (MSP), which is located only 9 miles (14 kilometers) WSW of STP.
- Holman Field was named for Charles W.
- The furthest airport from St. Paul Downtown Airport (STP) is Margaret River Airport (MGV), which is located 10,764 miles (17,324 kilometers) away in Margaret River, Western Australia, Australia.
- St. Paul Downtown Airport (STP) has 3 runways.
Facts about Kobuk Airport (OBU):
- In addition to being known as "Kobuk Airport", another name for OBU is "PAOB".
- For the 12-month period ending September 29, 2011, the airport had 5,000 aircraft operations, an average of 13 per day, 100% air taxi.
- The closest airport to Kobuk Airport (OBU) is Dahl Creek Airport (DCK), which is located only 2 miles (3 kilometers) N of OBU.
- Because of Kobuk Airport's relatively low elevation of 142 feet, planes can take off or land at Kobuk 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 Kobuk Airport (OBU) is George Airport (GRJ), which is located 10,163 miles (16,356 kilometers) away in George, South Africa.
- Kobuk Airport (OBU) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.70 miles (14.01 km) WSW | Minneapolis–Saint Paul International Airport Wold–Chamberlain Airport (MSP) | Bloomington, Minnesota, United States |     |
| 2 | 16.85 miles (27.11 km) WNW | Crystal Airport (MIC) | Minneapolis, Minnesota, United States | |
| 3 | 20.81 miles (33.49 km) WSW | Flying Cloud Airport (FCM) | Eden Prairie, Minnesota, United States | |
| 4 | 29.39 miles (47.30 km) ENE | New Richmond Regional Airport (RNH) | New Richmond, Wisconsin, United States | |
| 5 | 31.57 miles (50.81 km) NE | L.O. Simenstad Municipal Airport (OEO) | Osceola, Wisconsin, United States | |
| 6 | 31.78 miles (51.14 km) S | Stanton Airfield (SYN) | Stanton, Minnesota, United States | |
| 7 | 41.09 miles (66.13 km) NE | Amery Municipal Airport (AHH) | Amery, Wisconsin, United States | |
| 8 | 62.68 miles (100.88 km) NNE | Grantsburg Municipal Airport (GTG) | Grantsburg, Wisconsin, United States | |
| 9 | 64.47 miles (103.75 km) NW | St. Cloud Regional Airport (STC) | St. Cloud, Minnesota, United States | |
| 10 | 64.89 miles (104.43 km) SW | Mankato Regional Airport (MKT) | Mankato, Minnesota, United States | |
| 11 | 71.08 miles (114.39 km) ENE | Rice Lake Regional Airport (RIE) | Rice Lake, Wisconsin, United States | |
| 12 | 76.09 miles (122.46 km) SSE | Rochester International Airport (RST) | Rochester, Minnesota, United States | |
| 13 | 77.27 miles (124.35 km) E | Chippewa Valley Regional Airport (EAU) | Eau Claire, Wisconsin, United States | |
| 14 | 82.67 miles (133.05 km) WSW | New Ulm Municipal Airport (ULM) | New Ulm, Minnesota, United States | |
| 15 | 87.93 miles (141.50 km) S | Albert Lea Municipal Airport (AEL) | Albert Lea, Minnesota, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,764.42 miles (17,323.61 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,740.64 miles (17,285.34 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,728.83 miles (17,266.34 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,715.21 miles (17,244.41 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,675.35 miles (17,180.27 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,664.12 miles (17,162.19 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,652.32 miles (17,143.21 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,641.65 miles (17,126.03 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,635.16 miles (17,115.60 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,610.44 miles (17,075.81 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,555.19 miles (16,986.89 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,520.74 miles (16,931.45 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,516.40 miles (16,924.47 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,504.33 miles (16,905.03 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,458.35 miles (16,831.03 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 2.16 miles (3.47 km) N | Dahl Creek Airport (DCK) | Dahl Creek, Alaska, United States | |
| 2 | 7.38 miles (11.88 km) WSW | Shungnak Airport (SHG) | Shungnak, Alaska, United States | |
| 3 | 29.18 miles (46.96 km) WNW | Ambler Airport (ABL) | Ambler, Alaska, United States | |
| 4 | 85.27 miles (137.22 km) S | Huslia Airport (HSL) | Huslia, Alaska, United States | |
| 5 | 86.93 miles (139.90 km) WSW | Selawik Airport (WLK) | Selawik, Alaska, United States | |
| 6 | 94.38 miles (151.88 km) SE | Hughes Airport (HUS) | Hughes, Alaska, United States | |
| 7 | 95.86 miles (154.27 km) W | Bob Baker Memorial Airport (IAN) | Kiana, Alaska, United States | |
| 8 | 108.63 miles (174.83 km) SE | Indian Mountain LRRS Airport (UTO) | Utopia Creek, Alaska, United States | |
| 9 | 112.15 miles (180.49 km) W | Robert (Bob) Curtis Memorial Airport (ORV) | Noorvik, Alaska, United States | |
| 10 | 119.28 miles (191.97 km) E | Allakaket Airport (AET) | Allakaket, Alaska, United States | |
| 11 | 133.81 miles (215.34 km) WSW | Buckland Airport (BKC) | Buckland, Alaska, United States | |
| 12 | 142.65 miles (229.57 km) S | Koyukuk Airport (KYU) | Koyukuk, Alaska, United States | |
| 13 | 145.39 miles (233.99 km) E | Bettles Airport (BTT) | Bettles, Alaska, United States | |
| 14 | 150.36 miles (241.98 km) S | Edward G. Pitka Sr. Airport (GAL) | Galena, Alaska, United States | |
| 15 | 154.44 miles (248.55 km) SSW | Nulato Airport (NUL) | Nulato, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,163.06 miles (16,355.81 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,159.46 miles (16,350.03 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,157.97 miles (16,347.63 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 4 | 10,153.37 miles (16,340.22 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 10,126.87 miles (16,297.58 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,088.21 miles (16,235.36 km) S | East London Airport (ELS) | East London, South Africa | |
| 7 | 9,982.47 miles (16,065.19 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,927.79 miles (15,977.19 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,868.40 miles (15,881.61 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 9,866.90 miles (15,879.19 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 9,866.83 miles (15,879.08 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 9,860.16 miles (15,868.35 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 9,852.30 miles (15,855.71 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 14 | 9,844.01 miles (15,842.36 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 15 | 9,842.56 miles (15,840.03 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |