Nonstop flight route between Unalaska, Alaska, United States and Oyo, Republic of the Congo, Republic of the Congo:
Departure Airport:
(53°53'56"N by 166°32'41"W)
Arrival Airport:
(1°13'6"S by 15°54'51"E)
Distance from DUT to OLL:
8,794.24 miles (14,152.93 km)
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Jump to:
- About this route
- DUT Airport Information
- OLL Airport Information
- Facts about DUT
- Facts about OLL
- 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 OLL
- List of Nearest Airports to OLL
- Map of Furthest Airports from OLL
- List of Furthest Airports from OLL
About this route:
A direct, nonstop flight between Unalaska Airport (DUT), Unalaska, Alaska, United States and Oyo Ollombo Airport (OLL), Oyo, Republic of the Congo, Republic of the Congo would travel a Great Circle distance of 8,794 miles (or 14,153 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 Oyo Ollombo 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 Oyo Ollombo 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: | OLL / |
| Airport Names: |
|
| Location: | Oyo, Republic of the Congo, Republic of the Congo |
| GPS Coordinates: | 1°13'6"S by 15°54'51"E |
| Area Served: | Oyo, Republic of the Congo, Republic of the Congo |
| View all routes: | Routes from OLL |
| More Information: | OLL Maps & Info |
Facts about Unalaska Airport (DUT):
- In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
- 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.
- Unalaska Airport (DUT) currently has only 1 runway.
- Unalaska Airport has one runway designated 12/30 with an asphalt surface measuring 4,100 by 100 feet.
- The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
- 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.
Facts about Oyo Ollombo Airport (OLL):
- The closest airport to Oyo Ollombo Airport (OLL) is Boundji Airport (BOE), which is located 39 miles (63 kilometers) WNW of OLL.
- The furthest airport from Oyo Ollombo Airport (OLL) is Cassidy International Airport (CXI), which is located 11,969 miles (19,261 kilometers) away in Christmas Island, Kiribati.
- In addition to being known as "Oyo Ollombo Airport", another name for OLL is "FCOX".
| 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 | 38.87 miles (62.55 km) WNW | Boundji Airport (BOE) | Boundji, Republic of the Congo | |
| 2 | 44.92 miles (72.29 km) S | Gamboma Airport (GMM) | Gamboma, Republic of the Congo | |
| 3 | 47.55 miles (76.52 km) N | Owando Airport (FTX) | Owando, Republic of the Congo | |
| 4 | 80.39 miles (129.37 km) WNW | Ewo Airport (EWO) | Ewo, Republic of Congo | |
| 5 | 86.12 miles (138.59 km) NNW | Makoua Airport (MKJ) | Makoua, Republic of the Congo | |
| 6 | 121.29 miles (195.19 km) SW | Djambala Airport (DJM) | Djambala, Republic of Congo | |
| 7 | 123.54 miles (198.82 km) NW | Kelle Airport (KEE) | Kelle, Republic of the Congo | |
| 8 | 127.81 miles (205.69 km) SW | Lague Airport (LCO) | Lague, Republic of Congo | |
| 9 | 139.01 miles (223.72 km) W | Akieni Airport (AKE) | Akieni, Gabon | |
| 10 | 160.23 miles (257.86 km) SE | Nioki Airport (NIO) | Nioki, Democratic Republic of the Congo | |
| 11 | 171.36 miles (275.78 km) ESE | Inongo Airport (INO) | Inongo, Democratic Republic of the Congo | |
| 12 | 173.68 miles (279.51 km) W | M'Vengue El Hadj Omar Bongo Ondimba International Airport (MVB) | Franceville / Mvengue, Gabon | |
| 13 | 176.54 miles (284.11 km) SE | Bandundu Airport (FDU) | Bandundu, Democratic Republic of the Congo | |
| 14 | 183.50 miles (295.32 km) SW | Zanaga Airport (ANJ) | Zanaga, Republic of the Congo | |
| 15 | 184.01 miles (296.13 km) W | Moanda Airport (MFF) | Moanda, Gabon | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,968.55 miles (19,261.47 km) W | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,842.74 miles (19,058.99 km) ESE | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 3 | 11,607.76 miles (18,680.84 km) SSW | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 4 | 11,309.54 miles (18,200.89 km) SSE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 5 | 11,306.73 miles (18,196.38 km) SSE | Tau Airport (TAV) | Tau, American Samoa | |
| 6 | 11,306.02 miles (18,195.22 km) SSE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 7 | 11,302.89 miles (18,190.19 km) NNE | Johnston Atoll Airport (JON) | Johnston Atoll, U.S. Minor Outlying Islands | |
| 8 | 11,274.26 miles (18,144.11 km) SSE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 9 | 11,271.25 miles (18,139.28 km) SSE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 10 | 11,264.06 miles (18,127.71 km) SSE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 11 | 11,263.23 miles (18,126.36 km) SSE | Asau Airport (AAU) | Asau, Samoa | |
| 12 | 11,261.34 miles (18,123.32 km) SSE | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 13 | 11,136.52 miles (17,922.44 km) SE | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 14 | 11,103.10 miles (17,868.67 km) ESE | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 15 | 11,090.30 miles (17,848.06 km) ESE | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |