Nonstop flight route between Kundiawa, Papua New Guinea and Adak Island, Alaska, United States:
Departure Airport:
(6°1'27"S by 144°58'13"E)
Arrival Airport:
(51°52'41"N by 176°38'45"W)
Distance from CMU to ADK:
4,595.01 miles (7,394.94 km)
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Jump to:
- About this route
- CMU Airport Information
- ADK Airport Information
- Facts about CMU
- Facts about ADK
- Map of Nearest Airports to CMU
- List of Nearest Airports to CMU
- Map of Furthest Airports from CMU
- List of Furthest Airports from CMU
- Map of Nearest Airports to ADK
- List of Nearest Airports to ADK
- Map of Furthest Airports from ADK
- List of Furthest Airports from ADK
About this route:
A direct, nonstop flight between Chimbu Airport (CMU), Kundiawa, Papua New Guinea and Adak Airport (ADK), Adak Island, Alaska, United States would travel a Great Circle distance of 4,595 miles (or 7,395 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 Chimbu Airport and Adak 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 Chimbu Airport and Adak Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CMU / AYCH |
| Airport Name: | Chimbu Airport |
| Location: | Kundiawa, Papua New Guinea |
| GPS Coordinates: | 6°1'27"S by 144°58'13"E |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 4974 feet (1,516 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CMU |
| More Information: | CMU Maps & Info |
Arrival 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 |
Facts about Chimbu Airport (CMU):
- Chimbu Airport (CMU) currently has only 1 runway.
- Because of Chimbu Airport's high elevation of 4,974 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CMU. Combined with a high temperature, this could make CMU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Chimbu Airport (CMU) is Goroka Airport (GKA), which is located 29 miles (47 kilometers) E of CMU.
- The furthest airport from Chimbu Airport (CMU) is Governador Carlos Wilson Airport (FEN), which is located 11,731 miles (18,879 kilometers) away in Fernando de Noronha, Pernambuco, Brazil.
Facts about Adak Airport (ADK):
- 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.
- Following the war, the AAF turned Adak over to the Navy who established anti-submarine warfare base there.
- Adak Airport (ADK) has 2 runways.
- 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.
- Scheduled passenger service service is subsidized by the Essential Air Service program.
- The closest airport to Adak Airport (ADK) is Atka Airport (AKB), which is located 106 miles (171 kilometers) ENE of ADK.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 29.24 miles (47.06 km) E | Goroka Airport (GKA) | Goroka, Papua New Guinea |     |
| 2 | 48.31 miles (77.75 km) WNW | Mount Hagen Airport (HGU) | Mount Hagen, Papua New Guinea | |
| 3 | 63.10 miles (101.55 km) NNW | Aiome Airport (AIE) | Aiome, Papua New Guinea | |
| 4 | 67.69 miles (108.94 km) ESE | Aiyura Airport (AYU) | Aiyura, Papua New Guinea | |
| 5 | 68.06 miles (109.53 km) E | Gusap Airport (GAP) | Gusap, Papua New Guinea | |
| 6 | 76.42 miles (122.99 km) NW | Sangapi Airport (SGK) | Sangapi, Papua New Guinea | |
| 7 | 79.39 miles (127.77 km) NE | Madang Airport (MAG) | Madang, Papua New Guinea | |
| 8 | 90.62 miles (145.84 km) W | Mendi Airport (MDU) | Mendi, Papua New Guinea | |
| 9 | 92.79 miles (149.33 km) SE | Andakombe Airport (ADC) | Andakombe, Papua New Guinea | |
| 10 | 102.12 miles (164.34 km) S | Baimuru Airport (VMU) | Baimuru, Papua New Guinea | |
| 11 | 108.67 miles (174.88 km) SSW | Kikori Airport (KRI) | Kikori, Papua New Guinea | |
| 12 | 121.27 miles (195.17 km) W | Moro Airport (MXH) | Moro, Papua New Guinea | |
| 13 | 126.34 miles (203.32 km) ESE | Lae Nadzab Airport (LAE) | Lae, Papua New Guinea, Papua New Guinea | |
| 14 | 132.93 miles (213.93 km) SSE | Ihu Airport (IHU) | Ihu, Papua New Guinea | |
| 15 | 141.64 miles (227.95 km) SE | Bulolo Airport (BUL) | Bulolo, Papua New Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,731.03 miles (18,879.21 km) NNW | Governador Carlos Wilson Airport (FEN) | Fernando de Noronha, Pernambuco, Brazil | |
| 2 | 11,717.85 miles (18,858.01 km) NNE | Pinto Martins – Fortaleza International Airport (FOR) | Fortaleza, Ceará, Brazil | |
| 3 | 11,666.53 miles (18,775.42 km) NE | Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) | Parnaiba, Piaui, Brazil | |
| 4 | 11,645.06 miles (18,740.86 km) NNE | Gov. Dix-Sept Rosado Airport (MVF) | Mossoro, Rio Grande do Norte, Brazil | |
| 5 | 11,626.91 miles (18,711.65 km) NE | Barreirinhas Airport (BRB) | Barreirinhas, Maranhão, Brazil | |
| 6 | 11,612.20 miles (18,687.98 km) N | Augusto Severo International Airport (NAT) | Natal, Brazil | |
| 7 | 11,566.46 miles (18,614.37 km) NE | Marechal Cunha Machado International Airport (Tirirical) (SLZ) | São Luís, Brazil | |
| 8 | 11,526.82 miles (18,550.58 km) S | Presidente Castro Pinto International Airport (JPA) | João Pessoa, Paraíba, Brazil | |
| 9 | 11,516.38 miles (18,533.78 km) S | Presidente João Suassuna Airport (CPV) | Campina Grande, Paraíba, Brazil | |
| 10 | 11,501.01 miles (18,509.04 km) NE | Teresina–Senador Petrônio Portella Airport (THE) | Teresina, Piauí, Brazil | |
| 11 | 11,494.83 miles (18,499.09 km) NW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 12 | 11,480.50 miles (18,476.03 km) NW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 13 | 11,459.06 miles (18,441.53 km) S | Recife/Guararapes–Gilberto Freyre International Airport (REC) | Recife, Brazil | |
| 14 | 11,441.31 miles (18,412.96 km) NW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 15 | 11,430.65 miles (18,395.80 km) NW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 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 | |