Nonstop flight route between Adak Island, Alaska, United States and Ust-Ilimsk, Irkutsk Oblast, Russia:
Departure Airport:
(51°52'41"N by 176°38'45"W)
Arrival Airport:
(58°7'59"N by 102°33'24"E)
Distance from ADK to UIK:
3,034.91 miles (4,884.21 km)
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Jump to:
- About this route
- ADK Airport Information
- UIK Airport Information
- Facts about ADK
- Facts about UIK
- Map of Nearest Airports to ADK
- List of Nearest Airports to ADK
- Map of Furthest Airports from ADK
- List of Furthest Airports from ADK
- Map of Nearest Airports to UIK
- List of Nearest Airports to UIK
- Map of Furthest Airports from UIK
- List of Furthest Airports from UIK
About this route:
A direct, nonstop flight between Adak Airport (ADK), Adak Island, Alaska, United States and Ust-Ilimsk (UIK), Ust-Ilimsk, Irkutsk Oblast, Russia would travel a Great Circle distance of 3,035 miles (or 4,884 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 Adak Airport and Ust-Ilimsk, 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 Adak Airport and Ust-Ilimsk. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ADK / PADK |
| Airport Name: | Adak Airport |
| Location: | Adak Island, Alaska, United States |
| GPS Coordinates: | 51°52'41"N by 176°38'45"W |
| Area Served: | Adak Island, Alaska |
| Operator/Owner: | Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 18 feet (5 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ADK |
| More Information: | ADK Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | UIK / UIBS |
| Airport Name: | Ust-Ilimsk |
| Location: | Ust-Ilimsk, Irkutsk Oblast, Russia |
| GPS Coordinates: | 58°7'59"N by 102°33'24"E |
| Airport Type: | Public |
| Elevation: | 1339 feet (408 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from UIK |
| More Information: | UIK Maps & Info |
Facts about Adak Airport (ADK):
- The furthest airport from Adak Airport (ADK) is Cape Town International Airport (CPT), which is located 10,985 miles (17,679 kilometers) away in Cape Town, South Africa.
- Adak Airport (ADK) has 2 runways.
- Because of Adak Airport's relatively low elevation of 18 feet, planes can take off or land at Adak 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 Adak Airport (ADK) is Atka Airport (AKB), which is located 106 miles (171 kilometers) ENE of ADK.
- Following the war, the AAF turned Adak over to the Navy who established anti-submarine warfare base there.
Facts about Ust-Ilimsk (UIK):
- The furthest airport from Ust-Ilimsk (UIK) is Ushuaia International Airport (USH), which is nearly antipodal to Ust-Ilimsk (meaning Ust-Ilimsk is almost on the exact opposite side of the Earth from Ushuaia International Airport), and is located 12,021 miles (19,346 kilometers) away in Ushuaia, Tierra del Fuego, Argentina.
- The closest airport to Ust-Ilimsk (UIK) is Bratsk Airport (BTK), which is located 126 miles (203 kilometers) SSW of UIK.
- Ust-Ilimsk (UIK) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 106.34 miles (171.14 km) ENE | Atka Airport (AKB) | Atka, Alaska, United States |     |
| 2 | 336.57 miles (541.65 km) ENE | Nikolski Air Station (IKO) | Nikolski, Alaska, United States | |
| 3 | 394.42 miles (634.75 km) WNW | Eareckson Air Station (SYA) | Shemya, Alaska, United States | |
| 4 | 429.63 miles (691.43 km) NE | St. George Airport (STG) | St. George, Alaska, United States | |
| 5 | 434.18 miles (698.74 km) WNW | Casco Cove Coast Guard Station (ATU) | Attu Island, Alaska, United States | |
| 6 | 443.19 miles (713.24 km) ENE | Unalaska Airport (DUT) | Unalaska, Alaska, United States | |
| 7 | 446.73 miles (718.95 km) NNE | St. Paul Island Airport (SNP) | St. Paul Island, Alaska, United States | |
| 8 | 477.38 miles (768.27 km) ENE | Akutan Seaplane Base (KQA) | Akutan, Alaska, United States | |
| 9 | 581.92 miles (936.51 km) ENE | False Pass Airport (KFP) | False Pass, Alaska, United States | |
| 10 | 603.62 miles (971.42 km) ENE | Pauloff Harbor Seaplane Base (KPH) | Sanak Island, Alaska, United States | |
| 11 | 614.76 miles (989.36 km) ENE | Cold Bay Airport (CDB) | Cold Bay, Alaska, United States | |
| 12 | 630.55 miles (1,014.77 km) ENE | King Cove Airport (KVC) | King Cove, Alaska, United States | |
| 13 | 689.42 miles (1,109.51 km) ENE | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 14 | 700.58 miles (1,127.47 km) ENE | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 15 | 708.16 miles (1,139.68 km) NNE | Mekoryuk Airport (MYU) | Mekoryuk, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,985.34 miles (17,679.15 km) SW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,881.25 miles (17,511.64 km) SW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,778.05 miles (17,345.55 km) SW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,749.72 miles (17,299.96 km) SSW | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 5 | 10,711.57 miles (17,238.55 km) SW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,689.19 miles (17,202.54 km) SSW | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 7 | 10,685.68 miles (17,196.89 km) SSW | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 8 | 10,685.67 miles (17,196.88 km) SSW | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 9 | 10,650.66 miles (17,140.53 km) SW | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,607.58 miles (17,071.20 km) SSW | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 11 | 10,589.31 miles (17,041.80 km) SSW | Lüderitz Airport (LUD) | Luderitz, Namibia | |
| 12 | 10,570.50 miles (17,011.53 km) SW | Upington Airport (UTN) | Upington, South Africa | |
| 13 | 10,537.93 miles (16,959.11 km) SW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 14 | 10,524.48 miles (16,937.47 km) SSW | Keetmanshoop Airport (KMP) | Keetmanshoop, Namibia | |
| 15 | 10,499.70 miles (16,897.59 km) SW | Kimberley Airport (KIM) | Kimberley, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 125.98 miles (202.75 km) SSW | Bratsk Airport (BTK) | Bratsk, Irkutsk Oblast, Russia | |
| 2 | 147.16 miles (236.83 km) SE | Ust-Kut Airport (UKX) | Ust-Kut, Irkutsk Oblast, Russia | |
| 3 | 203.27 miles (327.12 km) E | Kirensk Airport (KCK) | Kirensk, Irkutsk Oblast, Russia | |
| 4 | 288.80 miles (464.77 km) NE | Erbogachon Airport Аэропорт Ербогачен (ERG) | Yerbogachen, Katangsky District, Irkutsk Oblast, Russia | |
| 5 | 379.47 miles (610.69 km) W | Yeniseysk Airport Аэропорт Енисейск (EIE) | Yeniseysk, Russia | |
| 6 | 400.29 miles (644.20 km) WSW | Yemelyanovo International Airport Аэропорт Емельяново (KJA) | Krasnoyarsk, Russia | |
| 7 | 411.60 miles (662.41 km) S | International Airport Irkutsk (IKT) | Irkutsk, Russia | |
| 8 | 465.82 miles (749.66 km) W | Achinsk Airport (ACS) | Achinsk, Krasnoyarsk Krai, Russia | |
| 9 | 477.72 miles (768.81 km) SSE | Baikal International Airport (UUD) | Ulan-Ude, Republic of Buryatia, Russia | |
| 10 | 495.02 miles (796.65 km) NE | Mirny Airport (MJZ) | Mirny, Sakha Republic, Russia | |
| 11 | 496.44 miles (798.94 km) NW | Podkamennaya Tunguska Airport (TGP) | Podkamennaya Tunguska, Krasnoyarsk, Russia | |
| 12 | 527.05 miles (848.20 km) WSW | Abakan International Airport (ABA) | Abakan, Khakassia, Russia | |
| 13 | 550.46 miles (885.87 km) SW | Kyzyl Airport (KYZ) | Kyzyl, Tuva, Russia | |
| 14 | 593.63 miles (955.35 km) S | Mörön Airport (MXV) | Mörön, Khövsgöl Province, Mongolia | |
| 15 | 597.63 miles (961.79 km) SE | Chita Kadala (HTA) | Chita, Russia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,020.86 miles (19,345.65 km) WSW | Ushuaia International Airport (USH) | Ushuaia, Tierra del Fuego, Argentina | |
| 2 | 11,999.12 miles (19,310.67 km) SW | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 3 | 11,957.06 miles (19,242.98 km) SW | Hermes Quijada International Airport (RGA) | Río Grande, Tierra del Fuego, Argentina | |
| 4 | 11,949.76 miles (19,231.23 km) SSW | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 5 | 11,882.89 miles (19,123.61 km) SW | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 6 | 11,859.64 miles (19,086.19 km) SSW | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 7 | 11,852.57 miles (19,074.81 km) SSW | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 8 | 11,746.23 miles (18,903.69 km) WSW | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 9 | 11,725.41 miles (18,870.18 km) SSW | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 10 | 11,657.91 miles (18,761.53 km) SSW | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 11 | 11,603.32 miles (18,673.69 km) SSW | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 12 | 11,591.37 miles (18,654.45 km) SSW | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |
| 13 | 11,575.07 miles (18,628.22 km) SW | Puerto Deseado Airport (PUD) | Puerto Deseado, Santa Cruz Province, Argentina | |
| 14 | 11,570.82 miles (18,621.39 km) WSW | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 15 | 11,558.72 miles (18,601.92 km) SSW | Balmaceda Airport (BBA) | Balmaceda, Chile | |