Nonstop flight route between Unalaska, Alaska, United States and Thunder Bay, Ontario, Canada:
Departure Airport:
(53°53'56"N by 166°32'41"W)
Arrival Airport:
(48°22'18"N by 89°19'18"W)
Distance from DUT to YQT:
3,201.10 miles (5,151.66 km)
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Jump to:
- About this route
- DUT Airport Information
- YQT Airport Information
- Facts about DUT
- Facts about YQT
- Map of Nearest Airports to DUT
- List of Nearest Airports to DUT
- Map of Furthest Airports from DUT
- List of Furthest Airports from DUT
- Map of Nearest Airports to YQT
- List of Nearest Airports to YQT
- Map of Furthest Airports from YQT
- List of Furthest Airports from YQT
About this route:
A direct, nonstop flight between Unalaska Airport (DUT), Unalaska, Alaska, United States and Thunder Bay International Airport (YQT), Thunder Bay, Ontario, Canada would travel a Great Circle distance of 3,201 miles (or 5,152 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 Unalaska Airport and Thunder Bay International 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 Unalaska Airport and Thunder Bay International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DUT / PADU |
| Airport Names: |
|
| Location: | Unalaska, Alaska, United States |
| GPS Coordinates: | 53°53'56"N by 166°32'41"W |
| Area Served: | Unalaska, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 22 feet (7 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DUT |
| More Information: | DUT Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YQT / CYQT |
| Airport Names: |
|
| Location: | Thunder Bay, Ontario, Canada |
| GPS Coordinates: | 48°22'18"N by 89°19'18"W |
| Area Served: | Thunder Bay, Ontario |
| Operator/Owner: | Transport Canada |
| Airport Type: | Public |
| Elevation: | 654 feet (199 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YQT |
| More Information: | YQT Maps & Info |
Facts about Unalaska Airport (DUT):
- Unalaska Airport is the base for the "Dutch Harbor Approach" mission supplied with Microsoft Flight Simulator X.
- The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
- In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
- Scheduled commercial airline service is provided by PenAir, a code share partner of Alaska Airlines.
- The furthest airport from Unalaska Airport (DUT) is Cape Town International Airport (CPT), which is located 11,037 miles (17,763 kilometers) away in Cape Town, South Africa.
- Because of Unalaska Airport's relatively low elevation of 22 feet, planes can take off or land at Unalaska 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.
- Unalaska Airport (DUT) currently has only 1 runway.
Facts about Thunder Bay International Airport (YQT):
- The airport went under major renovations in 1994 with the construction of a new airport terminal building, including two jetways, a large food court, a gift shop and an arcade.
- The furthest airport from Thunder Bay International Airport (YQT) is Margaret River Airport (MGV), which is located 10,833 miles (17,435 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Thunder Bay International Airport's relatively low elevation of 654 feet, planes can take off or land at Thunder Bay International 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 Thunder Bay International Airport (YQT) is Grand Marais/Cook County Airport (GRM), which is located 61 miles (99 kilometers) SW of YQT.
- In addition to being known as "Thunder Bay International Airport", another name for YQT is "Thunder Bay Airport".
- Thunder Bay International Airport (YQT) has 2 runways.
- Thunder Bay International Airport handled 761,000 passengers last year.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.10 miles (56.49 km) ENE | Akutan Seaplane Base (KQA) | Akutan, Alaska, United States |     |
| 2 | 115.63 miles (186.09 km) SW | Nikolski Air Station (IKO) | Nikolski, Alaska, United States | |
| 3 | 142.15 miles (228.78 km) ENE | False Pass Airport (KFP) | False Pass, Alaska, United States | |
| 4 | 160.46 miles (258.23 km) ENE | Pauloff Harbor Seaplane Base (KPH) | Sanak Island, Alaska, United States | |
| 5 | 177.69 miles (285.96 km) ENE | Cold Bay Airport (CDB) | Cold Bay, Alaska, United States | |
| 6 | 191.11 miles (307.56 km) ENE | King Cove Airport (KVC) | King Cove, Alaska, United States | |
| 7 | 222.07 miles (357.39 km) NNW | St. George Airport (STG) | St. George, Alaska, United States | |
| 8 | 258.48 miles (415.98 km) NE | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 9 | 260.01 miles (418.45 km) ENE | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 10 | 267.59 miles (430.64 km) NNW | St. Paul Island Airport (SNP) | St. Paul Island, Alaska, United States | |
| 11 | 278.38 miles (448.00 km) NE | Port Moller Airport (PML) | Cold Bay, Alaska, United States | |
| 12 | 324.27 miles (521.87 km) ENE | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 13 | 338.39 miles (544.58 km) WSW | Atka Airport (AKB) | Atka, Alaska, United States | |
| 14 | 347.50 miles (559.25 km) ENE | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| 15 | 355.74 miles (572.51 km) ENE | Chignik Fisheries Airport (KCG) | Chignik, Alaska, United States. | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,037.14 miles (17,762.52 km) SSW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,995.13 miles (17,694.91 km) SSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,938.74 miles (17,604.15 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,885.53 miles (17,518.51 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,832.30 miles (17,432.85 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,753.73 miles (17,306.41 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 7 | 10,718.30 miles (17,249.39 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,714.69 miles (17,243.58 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 9 | 10,714.69 miles (17,243.58 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 10 | 10,680.07 miles (17,187.86 km) S | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 11 | 10,637.02 miles (17,118.58 km) SW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 12 | 10,634.24 miles (17,114.11 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 13 | 10,631.42 miles (17,109.57 km) SSW | Upington Airport (UTN) | Upington, South Africa | |
| 14 | 10,629.75 miles (17,106.88 km) S | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 15 | 10,620.66 miles (17,092.25 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 61.30 miles (98.65 km) SW | Grand Marais/Cook County Airport (GRM) | Grand Marais, Minnesota, United States | |
| 2 | 91.71 miles (147.59 km) SSE | Houghton County Memorial Airport (CMX) | Hancock, Michigan, United States | |
| 3 | 106.03 miles (170.64 km) ENE | Terrace Bay Airport (YTJ) | Terrace Bay, Ontario, Canada | |
| 4 | 109.50 miles (176.22 km) WNW | Atikokan Municipal Aerodrome (YIB) | Atikokan, Ontario, Canada | |
| 5 | 121.80 miles (196.02 km) WSW | Ely Municipal Airport (LYU) | Ely, Minnesota, United States | |
| 6 | 131.08 miles (210.96 km) NW | Ignace Municipal Airport (ZUC) | Ignace, Ontario, Canada | |
| 7 | 132.93 miles (213.94 km) SSW | Gogebic-Iron County Airport (IWD) | Ironwood, Michigan, United States | |
| 8 | 133.84 miles (215.39 km) N | Armstrong Airport (YYW) | Armstrong, Thunder Bay District, Ontario, Canada | |
| 9 | 138.64 miles (223.12 km) ENE | Marathon Aerodrome (YSP) | Marathon, Ontario, Canada | |
| 10 | 145.18 miles (233.64 km) NE | Geraldton (Greenstone Regional) Airport (YGQ) | Geraldton, Ontario, Canada | |
| 11 | 146.41 miles (235.62 km) SSW | John F. Kennedy Memorial Airport (ASX) | Ashland, Wisconsin, United States | |
| 12 | 165.18 miles (265.84 km) ENE | Manitouwadge Airport (YMG) | Manitouwadge, Ontario, Canada | |
| 13 | 166.05 miles (267.22 km) SSE | Sawyer International Airport (MQT) | Marquette, Michigan, United States | |
| 14 | 167.54 miles (269.62 km) NW | Sioux Lookout Airport (YXL) | Sioux Lookout, Ontario, Canada | |
| 15 | 168.59 miles (271.31 km) S | Eagle River Union Airport (EGV) | Eagle River, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,833.33 miles (17,434.52 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,809.29 miles (17,395.82 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,807.75 miles (17,393.35 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,782.85 miles (17,353.27 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,770.78 miles (17,333.85 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,718.61 miles (17,249.89 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,718.36 miles (17,249.48 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 8 | 10,709.95 miles (17,235.96 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,698.51 miles (17,217.55 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,647.27 miles (17,135.08 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,577.76 miles (17,023.22 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,551.59 miles (16,981.09 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,542.23 miles (16,966.04 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 14 | 10,531.89 miles (16,949.39 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 10,530.47 miles (16,947.10 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |