Nonstop flight route between Attu Island, Alaska, United States and Chisana, Alaska, United States:
Departure Airport:
(52°49'57"N by 173°10'32"E)
Arrival Airport:
(62°4'15"N by 142°2'53"W)
Distance from ATU to CZN:
1,740.20 miles (2,800.57 km)
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- About this route
- ATU Airport Information
- CZN Airport Information
- Facts about ATU
- Facts about CZN
- Map of Nearest Airports to ATU
- List of Nearest Airports to ATU
- Map of Furthest Airports from ATU
- List of Furthest Airports from ATU
- Map of Nearest Airports to CZN
- List of Nearest Airports to CZN
- Map of Furthest Airports from CZN
- List of Furthest Airports from CZN
About this route:
A direct, nonstop flight between Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States and Chisana Airport (CZN), Chisana, Alaska, United States would travel a Great Circle distance of 1,740 miles (or 2,801 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 Casco Cove Coast Guard Station and Chisana Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ATU / PAAT |
| Airport Names: |
|
| Location: | Attu Island, Alaska, United States |
| GPS Coordinates: | 52°49'57"N by 173°10'32"E |
| Operator/Owner: | U.S. Coast Guard 17th Dist. |
| Airport Type: | Private use |
| Elevation: | 88 feet (27 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ATU |
| More Information: | ATU Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CZN / |
| Airport Name: | Chisana Airport |
| Location: | Chisana, Alaska, United States |
| GPS Coordinates: | 62°4'15"N by 142°2'53"W |
| Area Served: | Chisana, Alaska |
| Operator/Owner: | Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 3318 feet (1,011 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CZN |
| More Information: | CZN Maps & Info |
Facts about Casco Cove Coast Guard Station (ATU):
- The furthest airport from Casco Cove Coast Guard Station (ATU) is Cape Town International Airport (CPT), which is located 10,631 miles (17,109 kilometers) away in Cape Town, South Africa.
- In addition to being known as "Casco Cove Coast Guard Station", other names for ATU include "LORAN Station Attu" and "(former Naval Air Facility Attu)".
- Casco Cove is one of the most isolated and remote airports in the United States.
- The closest airport to Casco Cove Coast Guard Station (ATU) is Eareckson Air Station (SYA), which is located 40 miles (65 kilometers) ESE of ATU.
- Casco Cove Coast Guard Station (ATU) currently has only 1 runway.
- Because of Casco Cove Coast Guard Station's relatively low elevation of 88 feet, planes can take off or land at Casco Cove Coast Guard Station 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.
Facts about Chisana Airport (CZN):
- The closest airport to Chisana Airport (CZN) is Beaver Creek Airport (YXQ), which is located 45 miles (72 kilometers) ENE of CZN.
- Chisana Airport (CZN) currently has only 1 runway.
- Scheduled airline passenger service at this airport is subsidized by the United States Department of Transportation via the Essential Air Service program.
- The furthest airport from Chisana Airport (CZN) is Port Elizabeth International Airport (PLZ), which is located 10,422 miles (16,773 kilometers) away in Port Elizabeth, South Africa.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 40.08 miles (64.50 km) ESE | Eareckson Air Station (SYA) | Shemya, Alaska, United States |     |
| 2 | 434.18 miles (698.74 km) E | Adak Airport (ADK) | Adak Island, Alaska, United States | |
| 3 | 531.42 miles (855.23 km) E | Atka Airport (AKB) | Atka, Alaska, United States | |
| 4 | 611.52 miles (984.14 km) W | Yelizovo Airport (PKC) | Petropavlovsk-Kamchatsky, Russia | |
| 5 | 720.55 miles (1,159.60 km) ENE | St. Paul Island Airport (SNP) | St. Paul Island, Alaska, United States | |
| 6 | 729.92 miles (1,174.68 km) ENE | St. George Airport (STG) | St. George, Alaska, United States | |
| 7 | 747.48 miles (1,202.95 km) E | Nikolski Air Station (IKO) | Nikolski, Alaska, United States | |
| 8 | 823.34 miles (1,325.04 km) N | Markovo Airport (KVM) | Markovo, Chukotka Autonomous Okrug, Russia | |
| 9 | 836.44 miles (1,346.12 km) ENE | Unalaska Airport (DUT) | Unalaska, Alaska, United States | |
| 10 | 837.95 miles (1,348.54 km) N | Ugolny Airport (DYR) | Anadyr, Russia | |
| 11 | 866.70 miles (1,394.82 km) ENE | Akutan Seaplane Base (KQA) | Akutan, Alaska, United States | |
| 12 | 928.25 miles (1,493.87 km) NNE | Gambell Airport (GAM) | Gambell, Alaska, United States | |
| 13 | 931.23 miles (1,498.67 km) NNE | Provideniya Bay Airport (PVS) | Provideniya, Chukotka, Russia | |
| 14 | 933.22 miles (1,501.86 km) NE | Mekoryuk Airport (MYU) | Mekoryuk, Alaska, United States | |
| 15 | 950.66 miles (1,529.94 km) NNE | Savoonga Airport (SVA) | Savoonga, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,631.23 miles (17,109.27 km) SW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,501.26 miles (16,900.10 km) WSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,458.69 miles (16,831.59 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 4 | 10,431.40 miles (16,787.68 km) SW | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 5 | 10,381.55 miles (16,707.44 km) WSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 6 | 10,381.37 miles (16,707.15 km) SW | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 7 | 10,354.51 miles (16,663.93 km) SW | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 8 | 10,354.51 miles (16,663.92 km) SW | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 9 | 10,326.08 miles (16,618.18 km) ESE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 10 | 10,311.35 miles (16,594.46 km) WSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 11 | 10,303.30 miles (16,581.51 km) ESE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 12 | 10,302.39 miles (16,580.04 km) SW | Lüderitz Airport (LUD) | Luderitz, Namibia | |
| 13 | 10,282.92 miles (16,548.71 km) SW | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 14 | 10,248.62 miles (16,493.52 km) WSW | East London Airport (ELS) | East London, South Africa | |
| 15 | 10,224.59 miles (16,454.85 km) SW | Upington Airport (UTN) | Upington, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.61 miles (71.79 km) ENE | Beaver Creek Airport (YXQ) | Beaver Creek, Yukon, Canada | |
| 2 | 51.98 miles (83.65 km) SSW | McCarthy Airport (MXY) | McCarthy, Alaska, United States | |
| 3 | 54.95 miles (88.44 km) SSW | May Creek Airport (MYK) | May Creek, Alaska, United States | |
| 4 | 61.61 miles (99.16 km) N | Northway Airport (ORT) | Northway, Alaska, United States | |
| 5 | 90.34 miles (145.38 km) NNW | Tok Airport (TKJ) | Tok, Alaska, United States | |
| 6 | 98.84 miles (159.07 km) NNW | Tanacross Airport (TSG) | Tanacross, Alaska, United States | |
| 7 | 105.64 miles (170.01 km) W | Copper Center Airport (CZC) | Copper Center, Alaska, United States | |
| 8 | 109.71 miles (176.57 km) ESE | Burwash Airport (YDB) | Burwash Landing, Yukon, Canada | |
| 9 | 110.21 miles (177.37 km) W | Gulkana Airport (GKN) | Gulkana, Alaska, United States | |
| 10 | 138.24 miles (222.47 km) N | Chicken Airport (CKX) | Chicken, Alaska, United States | |
| 11 | 138.24 miles (222.48 km) S | Yakataga Airport (CYT) | Cape Yakataga, Alaska, United States | |
| 12 | 145.82 miles (234.68 km) S | Icy Bay Airport (ICY) | Icy Bay, Alaska, United States | |
| 13 | 152.41 miles (245.28 km) WSW | Valdez Airport (VDZ) | Valdez, Alaska, United States | |
| 14 | 156.65 miles (252.10 km) NNW | Healy River Airport (HKB) | Healy Lake, Alaska, United States | |
| 15 | 157.67 miles (253.74 km) SW | Merle K. (Mudhole) Smith Airport (CDV) | Cordova, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,422.05 miles (16,772.62 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,407.04 miles (16,748.47 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,381.22 miles (16,706.92 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,381.04 miles (16,706.62 km) SSE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,318.03 miles (16,605.22 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 10,287.41 miles (16,555.93 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,253.39 miles (16,501.19 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,174.02 miles (16,373.46 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,173.10 miles (16,371.98 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 10 | 10,170.54 miles (16,367.86 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 11 | 10,165.29 miles (16,359.42 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 10,162.24 miles (16,354.49 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,155.20 miles (16,343.16 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 10,135.73 miles (16,311.83 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,135.00 miles (16,310.66 km) SSE | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |