Nonstop flight route between Unalakleet, Alaska, United States and Bulolo, Papua New Guinea:
Departure Airport:
(63°53'17"N by 160°47'56"W)
Arrival Airport:
(7°12'57"S by 146°38'57"E)
Distance from UNK to BUL:
5,611.51 miles (9,030.83 km)
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Jump to:
- About this route
- UNK Airport Information
- BUL Airport Information
- Facts about UNK
- Facts about BUL
- Map of Nearest Airports to UNK
- List of Nearest Airports to UNK
- Map of Furthest Airports from UNK
- List of Furthest Airports from UNK
- Map of Nearest Airports to BUL
- List of Nearest Airports to BUL
- Map of Furthest Airports from BUL
- List of Furthest Airports from BUL
About this route:
A direct, nonstop flight between Unalakleet Airport (UNK), Unalakleet, Alaska, United States and Bulolo Airport (BUL), Bulolo, Papua New Guinea would travel a Great Circle distance of 5,612 miles (or 9,031 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 Unalakleet Airport and Bulolo 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 Unalakleet Airport and Bulolo Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | UNK / PAUN |
| Airport Name: | Unalakleet Airport |
| Location: | Unalakleet, Alaska, United States |
| GPS Coordinates: | 63°53'17"N by 160°47'56"W |
| Area Served: | Unalakleet, Alaska |
| Operator/Owner: | State of Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 21 feet (6 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from UNK |
| More Information: | UNK Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BUL / AYBU |
| Airport Name: | Bulolo Airport |
| Location: | Bulolo, Papua New Guinea |
| GPS Coordinates: | 7°12'57"S by 146°38'57"E |
| Elevation: | 2240 feet (683 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BUL |
| More Information: | BUL Maps & Info |
Facts about Unalakleet Airport (UNK):
- Unalakleet Airport (UNK) has 2 runways.
- The closest airport to Unalakleet Airport (UNK) is Shaktoolik Airport (SKK), which is located 36 miles (58 kilometers) NNW of UNK.
- The furthest airport from Unalakleet Airport (UNK) is Cape Town International Airport (CPT), which is located 10,369 miles (16,688 kilometers) away in Cape Town, South Africa.
- Because of Unalakleet Airport's relatively low elevation of 21 feet, planes can take off or land at Unalakleet 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 Bulolo Airport (BUL):
- The closest airport to Bulolo Airport (BUL) is Lae Nadzab Airport (LAE), which is located 45 miles (72 kilometers) N of BUL.
- The furthest airport from Bulolo Airport (BUL) is Governador Carlos Wilson Airport (FEN), which is located 11,669 miles (18,780 kilometers) away in Fernando de Noronha, Pernambuco, Brazil.
- Bulolo Airport (BUL) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.73 miles (57.51 km) NNW | Shaktoolik Airport (SKK) | Shaktoolik, Alaska, United States |     |
| 2 | 48.69 miles (78.35 km) SW | St. Michael Airport (SMK) | St. Michael, Alaska, United States | |
| 3 | 52.08 miles (83.82 km) WSW | Stebbins Airport (WBB) | Stebbins, Alaska, United States | |
| 4 | 66.87 miles (107.62 km) NW | Elim Airport (ELI) | Elim, Alaska, United States | |
| 5 | 68.84 miles (110.79 km) ENE | Kaltag Airport (KAL) | Kaltag, Alaska, United States | |
| 6 | 72.33 miles (116.40 km) SSE | Grayling Airport (KGX) | Grayling, Alaska, United States | |
| 7 | 73.39 miles (118.12 km) N | Koyuk Alfred Adams Airport (KKA) | Koyuk, Alaska, United States | |
| 8 | 80.60 miles (129.71 km) NW | Golovin Airport (GLV) | Golovin, Alaska, United States | |
| 9 | 87.85 miles (141.38 km) SSE | Anvik Airport (ANV) | Anvik, Alaska, United States | |
| 10 | 91.04 miles (146.51 km) SSE | Shageluk Airport (SHX) | Shageluk, Alaska, United States | |
| 11 | 91.32 miles (146.97 km) N | Haycock Airport (HAY) | Haycock, Alaska, United States | |
| 12 | 95.91 miles (154.35 km) NW | White Mountain Airport (WMO) | White Mountain, Alaska, United States | |
| 13 | 100.18 miles (161.22 km) NE | Nulato Airport (NUL) | Nulato, Alaska, United States | |
| 14 | 103.12 miles (165.95 km) SW | Kotlik Airport (KOT) | Kotlik, Alaska, United States | |
| 15 | 105.57 miles (169.90 km) N | Granite Mountain Air Station (GMT) | Granite Mountain, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,369.44 miles (16,687.96 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,367.72 miles (16,685.18 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,352.62 miles (16,660.88 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,315.27 miles (16,600.78 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,273.08 miles (16,532.88 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,164.61 miles (16,358.31 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,139.30 miles (16,317.59 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 8 | 10,103.51 miles (16,259.98 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,071.64 miles (16,208.69 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 10 | 10,055.18 miles (16,182.20 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,052.16 miles (16,177.35 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 10,051.35 miles (16,176.04 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 13 | 10,045.65 miles (16,166.86 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 14 | 10,045.65 miles (16,166.86 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 15 | 10,044.32 miles (16,164.73 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.97 miles (72.37 km) N | Lae Nadzab Airport (LAE) | Lae, Papua New Guinea, Papua New Guinea | |
| 2 | 63.09 miles (101.53 km) W | Andakombe Airport (ADC) | Andakombe, Papua New Guinea | |
| 3 | 79.27 miles (127.57 km) SW | Kerema Airport (KMA) | Kerema, Papua New Guinea | |
| 4 | 79.37 miles (127.73 km) NW | Aiyura Airport (AYU) | Aiyura, Papua New Guinea | |
| 5 | 92.25 miles (148.47 km) ENE | Finschhafen Airport (FIN) | Finschhafen, Papua New Guinea | |
| 6 | 93.21 miles (150.01 km) NNW | Gusap Airport (GAP) | Gusap, Papua New Guinea | |
| 7 | 96.94 miles (156.02 km) SSE | Fane Airport (FNE) | Fane, Papua New Guinea | |
| 8 | 97.75 miles (157.32 km) WSW | Ihu Airport (IHU) | Ihu, Papua New Guinea | |
| 9 | 116.58 miles (187.62 km) NW | Goroka Airport (GKA) | Goroka, Papua New Guinea | |
| 10 | 126.65 miles (203.83 km) W | Baimuru Airport (VMU) | Baimuru, Papua New Guinea | |
| 11 | 136.98 miles (220.45 km) SSE | Kokoda Airport (KKD) | Kokoda, Papua New Guinea | |
| 12 | 141.64 miles (227.95 km) NW | Chimbu Airport (CMU) | Kundiawa, Papua New Guinea | |
| 13 | 147.80 miles (237.86 km) SSE | Haelogo Airport (HEO) | Haelogo, Papua New Guinea | |
| 14 | 150.78 miles (242.66 km) SSE | Efogi Airport (EFG) | Efogi, Papua New Guinea | |
| 15 | 150.94 miles (242.92 km) NNW | Madang Airport (MAG) | Madang, Papua New Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,669.24 miles (18,779.77 km) N | Governador Carlos Wilson Airport (FEN) | Fernando de Noronha, Pernambuco, Brazil | |
| 2 | 11,635.66 miles (18,725.73 km) NW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 3 | 11,621.28 miles (18,702.58 km) NW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 4 | 11,597.48 miles (18,664.28 km) NNE | Pinto Martins – Fortaleza International Airport (FOR) | Fortaleza, Ceará, Brazil | |
| 5 | 11,582.66 miles (18,640.44 km) NW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 6 | 11,568.02 miles (18,616.88 km) NW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 7 | 11,558.11 miles (18,600.93 km) NW | Maio Airport (MMO) | Maio, Cape Verde | |
| 8 | 11,550.04 miles (18,587.94 km) NW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 9 | 11,545.71 miles (18,580.97 km) NW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 10 | 11,535.73 miles (18,564.91 km) NNE | Gov. Dix-Sept Rosado Airport (MVF) | Mossoro, Rio Grande do Norte, Brazil | |
| 11 | 11,530.32 miles (18,556.21 km) NE | Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) | Parnaiba, Piaui, Brazil | |
| 12 | 11,520.59 miles (18,540.55 km) N | Augusto Severo International Airport (NAT) | Natal, Brazil | |
| 13 | 11,498.83 miles (18,505.52 km) NW | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 14 | 11,488.20 miles (18,488.42 km) NE | Barreirinhas Airport (BRB) | Barreirinhas, Maranhão, Brazil | |
| 15 | 11,474.39 miles (18,466.20 km) NW | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |