Nonstop flight route between Spencer, Iowa, United States and Circle, Alaska, United States:
Departure Airport:
(43°9'56"N by 95°12'10"W)
Arrival Airport:
(65°49'40"N by 144°4'33"W)
Distance from SPW to IRC:
2,408.49 miles (3,876.08 km)
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Jump to:
- About this route
- SPW Airport Information
- IRC Airport Information
- Facts about SPW
- Facts about IRC
- Map of Nearest Airports to SPW
- List of Nearest Airports to SPW
- Map of Furthest Airports from SPW
- List of Furthest Airports from SPW
- Map of Nearest Airports to IRC
- List of Nearest Airports to IRC
- Map of Furthest Airports from IRC
- List of Furthest Airports from IRC
About this route:
A direct, nonstop flight between Spencer Municipal Airport (SPW), Spencer, Iowa, United States and Circle City Airport (IRC), Circle, Alaska, United States would travel a Great Circle distance of 2,408 miles (or 3,876 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 relatively short distance between Spencer Municipal Airport and Circle City Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SPW / KSPW |
| Airport Names: |
|
| Location: | Spencer, Iowa, United States |
| GPS Coordinates: | 43°9'56"N by 95°12'10"W |
| Area Served: | Spencer, Iowa |
| Operator/Owner: | City of Spencer |
| Airport Type: | Public |
| Elevation: | 1339 feet (408 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SPW |
| More Information: | SPW Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | IRC / PACR |
| Airport Names: |
|
| Location: | Circle, Alaska, United States |
| GPS Coordinates: | 65°49'40"N by 144°4'33"W |
| Area Served: | Circle, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 613 feet (187 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IRC |
| More Information: | IRC Maps & Info |
Facts about Spencer Municipal Airport (SPW):
- The furthest airport from Spencer Municipal Airport (SPW) is Margaret River Airport (MGV), which is located 10,691 miles (17,206 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Spencer Municipal Airport", another name for SPW is "Northwest Iowa Regional AirportSpencer Army Airfield".
- Spencer Municipal Airport (SPW) has 2 runways.
- Inactivated during 1944 with the drawdown of AAFTC's pilot training program.
- The closest airport to Spencer Municipal Airport (SPW) is Jackson Municipal Airport (MJQ), which is located 35 miles (57 kilometers) NNE of SPW.
Facts about Circle City Airport (IRC):
- Because of Circle City Airport's relatively low elevation of 613 feet, planes can take off or land at Circle City 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.
- Circle City Airport (IRC) currently has only 1 runway.
- The furthest airport from Circle City Airport (IRC) is Port Elizabeth International Airport (PLZ), which is located 10,196 miles (16,409 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Circle City Airport (IRC) is Central Airport (CEM), which is located 27 miles (43 kilometers) SW of IRC.
- As per Federal Aviation Administration records, the airport had 303 passenger boardings in calendar year 2008, 377 enplanements in 2009, and 355 in 2010.
- In addition to being known as "Circle City Airport", another name for IRC is "CRC".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.19 miles (56.63 km) NNE | Jackson Municipal Airport (MJQ) | Jackson, Minnesota, United States |     |
| 2 | 39.32 miles (63.27 km) S | Storm Lake Municipal Airport (SLB) | Storm Lake, Iowa, United States | |
| 3 | 45.06 miles (72.52 km) WSW | Orange City Municipal Airport (ORC) | Orange City, Iowa, United States | |
| 4 | 47.33 miles (76.18 km) E | Algona Municipal Airport (AXG) | Algona, Iowa, United States | |
| 5 | 51.51 miles (82.90 km) NE | Fairmont Municipal Airport (FRM) | Fairmont, Minnesota, United States | |
| 6 | 56.79 miles (91.39 km) ESE | Humboldt Municipal Airport (HUD) | Humboldt, Iowa, United States | |
| 7 | 56.80 miles (91.41 km) WSW | Le Mars Municipal Airport (LRJ) | Le Mars, Iowa, United States | |
| 8 | 66.51 miles (107.03 km) SE | Fort Dodge Regional Airport (FOD) | Fort Dodge, Iowa, United States | |
| 9 | 79.65 miles (128.19 km) E | Forest City Municipal Airport (FXY) | Forest City, Iowa, United States | |
| 10 | 79.81 miles (128.44 km) SW | Sioux Gateway Airport (SUX) | Sioux City, Iowa, United States | |
| 11 | 80.16 miles (129.00 km) SSE | Arthur N. Neu Airport (CIN) | Carroll, Iowa, United States | |
| 12 | 81.95 miles (131.89 km) S | Denison Municipal Airport (DNS) | Denison, Iowa, United States | |
| 13 | 82.48 miles (132.74 km) WNW | Sioux Falls Regional Airport (FSD) | Sioux Falls, South Dakota, United States | |
| 14 | 84.31 miles (135.69 km) SE | Webster City Municipal Airport (EBS) | Webster City, Iowa, United States | |
| 15 | 87.06 miles (140.10 km) NNE | New Ulm Municipal Airport (ULM) | New Ulm, Minnesota, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,691.23 miles (17,205.83 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,667.85 miles (17,168.20 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,651.23 miles (17,141.45 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,643.20 miles (17,128.52 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,599.13 miles (17,057.60 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,590.48 miles (17,043.68 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 10,585.91 miles (17,036.33 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,575.73 miles (17,019.94 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,556.49 miles (16,988.99 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,554.89 miles (16,986.40 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,507.53 miles (16,910.19 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,479.39 miles (16,864.90 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,462.67 miles (16,837.99 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,455.35 miles (16,826.21 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,426.86 miles (16,780.37 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.63 miles (42.86 km) SW | Central Airport (CEM) | Central, Alaska, United States | |
| 2 | 28.12 miles (45.26 km) SSW | Circle Hot Springs Airport (CHP) | Circle Hot Springs, Alaska, United States | |
| 3 | 57.23 miles (92.11 km) N | Chalkyitsik Airport (CIK) | Chalkyitsik, Alaska, United States | |
| 4 | 57.91 miles (93.19 km) WNW | Birch Creek Airport (KBC) | Birch Creek, Alaska, United States | |
| 5 | 60.93 miles (98.05 km) NNW | Fort Yukon Airport (FYU) | Fort Yukon, Alaska, United States | |
| 6 | 100.28 miles (161.38 km) WNW | Beaver Airport (WBQ) | Beaver, Alaska, United States | |
| 7 | 103.25 miles (166.17 km) NW | Venetie Airport (VEE) | Venetie, Alaska, United States | |
| 8 | 111.32 miles (179.16 km) SE | Eagle Airport (EAA) | Eagle, Alaska, United States | |
| 9 | 118.76 miles (191.12 km) SW | Eielson Air Force Base (EIL) | Fairbanks, Alaska, United States | |
| 10 | 122.82 miles (197.66 km) WSW | Ladd Army Airfield (FBK) | Fairbanks / Fort Wainwright, Alaska, United States | |
| 11 | 127.86 miles (205.76 km) S | Healy River Airport (HKB) | Healy Lake, Alaska, United States | |
| 12 | 129.54 miles (208.48 km) WSW | Fairbanks International Airport (FAI) | Fairbanks, Alaska, United States | |
| 13 | 131.84 miles (212.18 km) SSW | Delta Junction Airport (DJN) | Delta Junction, Alaska, United States | |
| 14 | 135.45 miles (217.99 km) SSW | Allen Army Airfield (BIG) | Fort Greely, Delta Junction, Alaska, United States | |
| 15 | 136.32 miles (219.38 km) SSE | Chicken Airport (CKX) | Chicken, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,195.83 miles (16,408.56 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,175.65 miles (16,376.08 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,168.30 miles (16,364.25 km) SSE | George Airport (GRJ) | George, South Africa | |
| 4 | 10,146.11 miles (16,328.54 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 5 | 10,122.60 miles (16,290.71 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 10,048.65 miles (16,171.70 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,009.23 miles (16,108.26 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 9,934.62 miles (15,988.18 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 9,927.75 miles (15,977.13 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 9,926.45 miles (15,975.03 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 9,925.86 miles (15,974.08 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 12 | 9,923.71 miles (15,970.62 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 9,920.31 miles (15,965.15 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 9,898.93 miles (15,930.74 km) SSE | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 9,894.80 miles (15,924.10 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |