Nonstop flight route between Attu Island, Alaska, United States and Baie-Comeau, Quebec, Canada:
Departure Airport:
(52°49'57"N by 173°10'32"E)
Arrival Airport:
(49°7'57"N by 68°12'15"W)
Distance from ATU to YBC:
4,531.82 miles (7,293.24 km)
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Jump to:
- About this route
- ATU Airport Information
- YBC Airport Information
- Facts about ATU
- Facts about YBC
- 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 YBC
- List of Nearest Airports to YBC
- Map of Furthest Airports from YBC
- List of Furthest Airports from YBC
About this route:
A direct, nonstop flight between Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States and Baie-Comeau Airport (YBC), Baie-Comeau, Quebec, Canada would travel a Great Circle distance of 4,532 miles (or 7,293 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 Casco Cove Coast Guard Station and Baie-Comeau 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 Casco Cove Coast Guard Station and Baie-Comeau Airport. You'll see that it will travel the same route of the red line on this map!
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: | YBC / CYBC |
| Airport Name: | Baie-Comeau Airport |
| Location: | Baie-Comeau, Quebec, Canada |
| GPS Coordinates: | 49°7'57"N by 68°12'15"W |
| Airport Type: | Public |
| Elevation: | 71 feet (22 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YBC |
| More Information: | YBC Maps & Info |
Facts about Casco Cove Coast Guard Station (ATU):
- Casco Cove Coast Guard Station (ATU) currently has only 1 runway.
- 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)".
- 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.
- Casco Cove is one of the most isolated and remote airports in the United States.
- The island is protected as part of the National Parks Trust territory and few people visit the island or area, as it is restricted.
- 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.
- 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.
Facts about Baie-Comeau Airport (YBC):
- The furthest airport from Baie-Comeau Airport (YBC) is Albany Airport (ALH), which is located 11,410 miles (18,362 kilometers) away in Albany, Western Australia, Australia.
- Baie-Comeau Airport (YBC) currently has only 1 runway.
- Because of Baie-Comeau Airport's relatively low elevation of 71 feet, planes can take off or land at Baie-Comeau 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 Baie-Comeau Airport (YBC) is Mont-Joli Airport (YYY), which is located 36 miles (58 kilometers) S of YBC.
| 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 | 36.18 miles (58.22 km) S | Mont-Joli Airport (YYY) | Mont-Joli, Quebec, Canada | |
| 2 | 39.07 miles (62.88 km) ESE | Matane Airport (YME) | Matane, Quebec, Canada | |
| 3 | 47.15 miles (75.88 km) SSW | Rimouski Airport (YXK) | Rimouski, Quebec, Canada | |
| 4 | 48.52 miles (78.09 km) WSW | Forestville Airport (YFE) | Forestville, Quebec, Canada | |
| 5 | 113.73 miles (183.02 km) SW | Rivière-du-Loup Airport (YRI) | Rivière-du-Loup, Quebec, Canada | |
| 6 | 114.86 miles (184.85 km) NE | Sept-Îles Airport (YZV) | Sept-Îles, Quebec, Canada | |
| 7 | 116.47 miles (187.44 km) SE | Charlo Airport (YCL) | Charlo, New Brunswick, Canada | |
| 8 | 127.71 miles (205.53 km) S | Northern Aroostook Regional Airport (WFK) | Frenchville, Maine, United States | |
| 9 | 137.53 miles (221.33 km) S | Saint-Léonard Aerodrome (YSL) | Saint-Léonard, New Brunswick, Canada | |
| 10 | 138.79 miles (223.36 km) WSW | CFB Bagotville (YBG) | Bagotville, Quebec, Canada | |
| 11 | 140.85 miles (226.68 km) SW | Charlevoix Airport (YML) | Charlevoix, Quebec, Canada | |
| 12 | 145.24 miles (233.74 km) ESE | Bonaventure Airport (YVB) | Bonaventure, Quebec, Canada | |
| 13 | 151.52 miles (243.85 km) S | Loring International Airport (LIZ) | Limestone, Maine, United States | |
| 14 | 153.55 miles (247.12 km) SE | Bathurst Airport (ZBF) | Bathurst, New Brunswick, Canada | |
| 15 | 156.46 miles (251.79 km) S | Caribou Municipal Airport (CAR) | Caribou, Maine, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,409.84 miles (18,362.31 km) SSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,385.86 miles (18,323.73 km) SSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,372.87 miles (18,302.81 km) S | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 11,353.74 miles (18,272.02 km) S | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,330.15 miles (18,234.06 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,328.96 miles (18,232.14 km) SSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,252.11 miles (18,108.48 km) SSW | Esperance Airport (EPR) | Esperance, Australia | |
| 8 | 11,240.91 miles (18,090.44 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,237.70 miles (18,085.28 km) S | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 11,229.39 miles (18,071.90 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 11 | 11,124.67 miles (17,903.37 km) S | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 11,096.04 miles (17,857.31 km) SSW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 13 | 11,072.59 miles (17,819.57 km) SSW | Kalgoorlie-Boulder Airport (KGI) | Kalgoorlie, Western Australia, Australia | |
| 14 | 11,058.21 miles (17,796.42 km) SSW | Windarling Airport (WRN) | Windarling, Australia | |
| 15 | 11,041.77 miles (17,769.96 km) S | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |