Nonstop flight route between Hay River, Northwest Territories, Canada and Mendi, Papua New Guinea:
Departure Airport:
(60°50'22"N by 115°46'58"W)
Arrival Airport:
(6°8'51"S by 143°39'25"E)
Distance from YHY to MDU:
6,944.15 miles (11,175.50 km)
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- About this route
- YHY Airport Information
- MDU Airport Information
- Facts about YHY
- Facts about MDU
- Map of Nearest Airports to YHY
- List of Nearest Airports to YHY
- Map of Furthest Airports from YHY
- List of Furthest Airports from YHY
- Map of Nearest Airports to MDU
- List of Nearest Airports to MDU
- Map of Furthest Airports from MDU
- List of Furthest Airports from MDU
About this route:
A direct, nonstop flight between Hay River/Merlyn Carter Airport (YHY), Hay River, Northwest Territories, Canada and Mendi Airport (MDU), Mendi, Papua New Guinea would travel a Great Circle distance of 6,944 miles (or 11,176 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 Hay River/Merlyn Carter Airport and Mendi 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 Hay River/Merlyn Carter Airport and Mendi Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | YHY / CYHY |
| Airport Name: | Hay River/Merlyn Carter Airport |
| Location: | Hay River, Northwest Territories, Canada |
| GPS Coordinates: | 60°50'22"N by 115°46'58"W |
| Operator/Owner: | Government of the Northwest Territories |
| Airport Type: | Public |
| Elevation: | 541 feet (165 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YHY |
| More Information: | YHY Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | MDU / AYMN |
| Airport Name: | Mendi Airport |
| Location: | Mendi, Papua New Guinea |
| GPS Coordinates: | 6°8'51"S by 143°39'25"E |
| Elevation: | 5680 feet (1,731 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MDU |
| More Information: | MDU Maps & Info |
Facts about Hay River/Merlyn Carter Airport (YHY):
- The closest airport to Hay River/Merlyn Carter Airport (YHY) is Fort Resolution Airport (YFR), which is located 74 miles (119 kilometers) ENE of YHY.
- Because of Hay River/Merlyn Carter Airport's relatively low elevation of 541 feet, planes can take off or land at Hay River/Merlyn Carter 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.
- Hay River/Merlyn Carter Airport (YHY) has 2 runways.
- The furthest airport from Hay River/Merlyn Carter Airport (YHY) is Port Alfred Airport (AFD), which is located 9,926 miles (15,974 kilometers) away in Port Alfred, South Africa.
Facts about Mendi Airport (MDU):
- The closest airport to Mendi Airport (MDU) is Moro Airport (MXH), which is located 32 miles (52 kilometers) WSW of MDU.
- Mendi Airport (MDU) currently has only 1 runway.
- The furthest airport from Mendi Airport (MDU) is Pinto Martins – Fortaleza International Airport (FOR), which is located 11,735 miles (18,885 kilometers) away in Fortaleza, Ceará, Brazil.
- Because of Mendi Airport's high elevation of 5,680 feet, planes must typically fly at a faster airspeed in order to takeoff or land at MDU. Combined with a high temperature, this could make MDU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 73.94 miles (119.00 km) ENE | Fort Resolution Airport (YFR) | Fort Resolution, Northwest Territories, Canada |     |
| 2 | 120.49 miles (193.92 km) NNE | Yellowknife Airport (YZF) | Yellowknife, Northwest Territories, Canada | |
| 3 | 142.02 miles (228.56 km) ESE | Fort Smith Airport (YSM) | Fort Smith, Northwest Territories, Canada | |
| 4 | 160.62 miles (258.50 km) SSW | High Level Airport (YOJ) | High Level, Alberta, Canada | |
| 5 | 165.31 miles (266.05 km) NNW | Whatì Airport (YLE) | Lac La Martre, Northwest Territories, Canada | |
| 6 | 191.74 miles (308.58 km) WNW | Fort Simpson Airport (YFS) | Fort Simpson, Northwest Territories, Canada | |
| 7 | 205.67 miles (331.00 km) SW | Rainbow Lake Airport (YOP) | Rainbow Lake, Alberta, Canada | |
| 8 | 216.21 miles (347.95 km) SE | Fort Chipewyan Airport (YPY) | Fort Chipewyan, Alberta, Canada | |
| 9 | 231.55 miles (372.64 km) NNW | Gamèti/Rae Lakes Airport (YRA) | Gamèti (formerly Rae Lakes), Northwest Territories, Canada | |
| 10 | 251.36 miles (404.53 km) ENE | Fort Reliance Water Aerodrome (YFL) | Fort Reliance, Northwest Territories, Canada | |
| 11 | 264.39 miles (425.50 km) W | Fort Liard Airport (YJF) | Fort Liard, Northwest Territories, Canada | |
| 12 | 265.64 miles (427.51 km) ESE | Uranium City Airport (YBE) | Uranium City, Saskatchewan, Canada | |
| 13 | 273.89 miles (440.77 km) WSW | Northern Rockies Regional Airport (YYE) | Fort Nelson, British Columbia, Canada | |
| 14 | 276.53 miles (445.03 km) SE | Cluff Lake Airport (XCL) | Cluff Lake, Saskatchewan, Canada | |
| 15 | 296.95 miles (477.90 km) NW | Wrigley Airport (YWY) | Wrigley, Northwest Territories, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9,925.99 miles (15,974.30 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 9,921.59 miles (15,967.22 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 3 | 9,914.85 miles (15,956.37 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 9,857.84 miles (15,864.62 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 9,854.97 miles (15,860.00 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 9,831.59 miles (15,822.38 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 7 | 9,819.86 miles (15,803.49 km) ESE | George Airport (GRJ) | George, South Africa | |
| 8 | 9,800.77 miles (15,772.78 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 9,784.14 miles (15,746.01 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 9,774.28 miles (15,730.14 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 11 | 9,771.05 miles (15,724.95 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 9,752.82 miles (15,695.60 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 13 | 9,736.39 miles (15,669.15 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 14 | 9,733.39 miles (15,664.34 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 15 | 9,729.51 miles (15,658.09 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 32.41 miles (52.16 km) WSW | Moro Airport (MXH) | Moro, Papua New Guinea | |
| 2 | 49.17 miles (79.14 km) ENE | Mount Hagen Airport (HGU) | Mount Hagen, Papua New Guinea | |
| 3 | 84.20 miles (135.51 km) NNE | Sangapi Airport (SGK) | Sangapi, Papua New Guinea | |
| 4 | 90.62 miles (145.84 km) E | Chimbu Airport (CMU) | Kundiawa, Papua New Guinea | |
| 5 | 97.15 miles (156.34 km) SSE | Kikori Airport (KRI) | Kikori, Papua New Guinea | |
| 6 | 101.43 miles (163.23 km) NE | Aiome Airport (AIE) | Aiome, Papua New Guinea | |
| 7 | 115.37 miles (185.67 km) SSW | Sasereme Airport (TDS) | Sasereme, Papua New Guinea | |
| 8 | 119.26 miles (191.93 km) E | Goroka Airport (GKA) | Goroka, Papua New Guinea | |
| 9 | 122.70 miles (197.47 km) SE | Baimuru Airport (VMU) | Baimuru, Papua New Guinea | |
| 10 | 138.30 miles (222.58 km) WNW | Biangabip Airport (BPK) | Biangabip, Papua New Guinea | |
| 11 | 143.15 miles (230.38 km) SSW | Awaba Airport (AWB) | Awaba, Papua New Guinea | |
| 12 | 154.87 miles (249.24 km) E | Aiyura Airport (AYU) | Aiyura, Papua New Guinea | |
| 13 | 157.88 miles (254.09 km) NW | Frieda River Airport (FAQ) | Frieda River, Papua New Guinea | |
| 14 | 157.89 miles (254.10 km) ESE | Andakombe Airport (ADC) | Andakombe, Papua New Guinea | |
| 15 | 158.37 miles (254.87 km) E | Gusap Airport (GAP) | Gusap, Papua New Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,734.70 miles (18,885.13 km) NNE | Pinto Martins – Fortaleza International Airport (FOR) | Fortaleza, Ceará, Brazil | |
| 2 | 11,709.94 miles (18,845.27 km) NNE | Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) | Parnaiba, Piaui, Brazil | |
| 3 | 11,694.80 miles (18,820.91 km) NNW | Governador Carlos Wilson Airport (FEN) | Fernando de Noronha, Pernambuco, Brazil | |
| 4 | 11,676.98 miles (18,792.23 km) NE | Barreirinhas Airport (BRB) | Barreirinhas, Maranhão, Brazil | |
| 5 | 11,649.89 miles (18,748.63 km) N | Gov. Dix-Sept Rosado Airport (MVF) | Mossoro, Rio Grande do Norte, Brazil | |
| 6 | 11,623.91 miles (18,706.82 km) NE | Marechal Cunha Machado International Airport (Tirirical) (SLZ) | São Luís, Brazil | |
| 7 | 11,600.40 miles (18,668.98 km) N | Augusto Severo International Airport (NAT) | Natal, Brazil | |
| 8 | 11,542.58 miles (18,575.94 km) NNE | Teresina–Senador Petrônio Portella Airport (THE) | Teresina, Piauí, Brazil | |
| 9 | 11,513.29 miles (18,528.79 km) S | Presidente Castro Pinto International Airport (JPA) | João Pessoa, Paraíba, Brazil | |
| 10 | 11,509.27 miles (18,522.32 km) S | Presidente João Suassuna Airport (CPV) | Campina Grande, Paraíba, Brazil | |
| 11 | 11,451.03 miles (18,428.60 km) ENE | Belém/Val de Cans–Júlio Cezar Ribeiro International Airport (BEL) | Belém, Pará, Brazil | |
| 12 | 11,445.71 miles (18,420.04 km) S | Recife/Guararapes–Gilberto Freyre International Airport (REC) | Recife, Brazil | |
| 13 | 11,430.70 miles (18,395.88 km) NW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 14 | 11,416.57 miles (18,373.14 km) NW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 15 | 11,375.19 miles (18,306.54 km) NW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |