Nonstop flight route between Portland, Oregon, United States and Mary's Harbour, Labrador, Canada:
Departure Airport:
(45°35'18"N by 122°35'50"W)
Arrival Airport:
(52°18'10"N by 55°50'52"W)
Distance from PDX to YMH:
2,954.80 miles (4,755.28 km)
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- About this route
- PDX Airport Information
- YMH Airport Information
- Facts about PDX
- Facts about YMH
- Map of Nearest Airports to PDX
- List of Nearest Airports to PDX
- Map of Furthest Airports from PDX
- List of Furthest Airports from PDX
- Map of Nearest Airports to YMH
- List of Nearest Airports to YMH
- Map of Furthest Airports from YMH
- List of Furthest Airports from YMH
About this route:
A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Mary's Harbour Airport (YMH), Mary's Harbour, Labrador, Canada would travel a Great Circle distance of 2,955 miles (or 4,755 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 Portland International Airport and Mary's Harbour 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 Portland International Airport and Mary's Harbour Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PDX / KPDX |
| Airport Name: | Portland International Airport |
| Location: | Portland, Oregon, United States |
| GPS Coordinates: | 45°35'18"N by 122°35'50"W |
| Area Served: | Portland metropolitan area |
| Airport Type: | Public |
| Elevation: | 30 feet (9 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from PDX |
| More Information: | PDX Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YMH / CYMH |
| Airport Name: | Mary's Harbour Airport |
| Location: | Mary's Harbour, Labrador, Canada |
| GPS Coordinates: | 52°18'10"N by 55°50'52"W |
| Operator/Owner: | Government of Newfoundland and Labrador |
| Airport Type: | Public |
| Elevation: | 35 feet (11 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YMH |
| More Information: | YMH Maps & Info |
Facts about Portland International Airport (PDX):
- A new terminal opened in 1959, which for the most part serves as the present facility.
- The first international nonstop was Western's 720B to Vancouver in 1967.
- Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland International 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.
- Portland International Airport handled 1,502,956 passengers last year.
- The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
- In 2012, PDX handled 14,390,784 passengers and had non-stop commercial air service to 17 of the 18 most populated US Metropolitan Statistical Areas.
- The furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.
- Portland International Airport (PDX) has 3 runways.
- The main terminal consists of one building roughly "H"-shaped and is divided into five concourses.
Facts about Mary's Harbour Airport (YMH):
- The furthest airport from Mary's Harbour Airport (YMH) is Albany Airport (ALH), which is located 11,197 miles (18,020 kilometers) away in Albany, Western Australia, Australia.
- The closest airport to Mary's Harbour Airport (YMH) is St. Lewis (Fox Harbour) Airport (YFX), which is located only 9 miles (14 kilometers) ENE of YMH.
- Because of Mary's Harbour Airport's relatively low elevation of 35 feet, planes can take off or land at Mary's Harbour 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.
- Mary's Harbour Airport (YMH) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.88 miles (15.90 km) ESE | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States |     |
| 2 | 17.37 miles (27.95 km) W | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 3 | 35.25 miles (56.73 km) E | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 4 | 39.34 miles (63.31 km) NNW | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 5 | 50.89 miles (81.91 km) SSW | McNary Field (SLE) | Salem, Oregon, United States | |
| 6 | 62.21 miles (100.12 km) N | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 7 | 69.17 miles (111.32 km) E | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 8 | 71.46 miles (115.00 km) WSW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 9 | 73.12 miles (117.67 km) WNW | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 10 | 82.63 miles (132.98 km) SSW | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 11 | 94.71 miles (152.42 km) SE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 12 | 96.51 miles (155.32 km) N | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 99.64 miles (160.35 km) SW | Newport Municipal Airport (ONP) | Newport, Oregon, United States | |
| 14 | 102.99 miles (165.75 km) N | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 15 | 105.73 miles (170.16 km) SSW | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,902.74 miles (17,546.22 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,830.39 miles (17,429.78 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,756.38 miles (17,310.67 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,726.94 miles (17,263.29 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,698.44 miles (17,217.42 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,675.67 miles (17,180.79 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,669.74 miles (17,171.24 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,663.86 miles (17,161.78 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,647.89 miles (17,136.07 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,637.26 miles (17,118.96 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,634.80 miles (17,115.00 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,629.58 miles (17,106.60 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 13 | 10,626.10 miles (17,101.01 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 14 | 10,621.67 miles (17,093.87 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 15 | 10,619.98 miles (17,091.16 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.79 miles (14.15 km) ENE | St. Lewis (Fox Harbour) Airport (YFX) | St. Lewis, Newfoundland and Labrador, Canada | |
| 2 | 18.48 miles (29.74 km) N | Williams Harbour Airport (YWM) | Williams Harbour, Newfoundland and Labrador, Canada | |
| 3 | 24.13 miles (38.83 km) NW | Port Hope Simpson Airport (YHA) | Port Hope Simpson, Newfoundland and Labrador, Canada | |
| 4 | 33.87 miles (54.51 km) NNW | Charlottetown Airport (YHG) | Charlottetown, Newfoundland and Labrador, Canada | |
| 5 | 63.73 miles (102.56 km) S | St. Anthony Airport (YAY) | St. Anthony, Newfoundland and Labrador, Canada | |
| 6 | 80.69 miles (129.85 km) N | Black Tickle Airport (YBI) | Black Tickle, Newfoundland and Labrador, Canada | |
| 7 | 82.44 miles (132.68 km) SW | Lourdes-de-Blanc-Sablon Airport (YBX) | Lourdes-de-Blanc-Sablon, Quebec, Canada | |
| 8 | 107.49 miles (172.98 km) NNW | Cartwright Airport (YRF) | Cartwright, Newfoundland and Labrador, Canada | |
| 9 | 141.92 miles (228.39 km) WSW | Saint-Augustin Airport (YIF) | Saint-Augustin, Quebec, Canada | |
| 10 | 168.46 miles (271.12 km) SW | La Tabatière Airport (ZLT) | La Tabatière, Quebec, Canada | |
| 11 | 168.66 miles (271.43 km) NW | Rigolet Airport (YRG) | Rigolet, Newfoundland and Labrador, Canada | |
| 12 | 189.17 miles (304.44 km) SW | Tête-à-la-Baleine Airport (ZTB) | Tête-à-la-Baleine, Quebec, Canada | |
| 13 | 203.64 miles (327.72 km) WNW | CFB Goose Bay (YYR) | Goose Bay, Labrador, Canada | |
| 14 | 206.71 miles (332.66 km) SW | Chevery Airport (YHR) | Chevery, Quebec, Canada | |
| 15 | 224.17 miles (360.77 km) SSW | Deer Lake Regional Airport (YDF) | Deer Lake, Newfoundland and Labrador, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,197.31 miles (18,020.27 km) SSE | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,175.04 miles (17,984.43 km) WSW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 3 | 11,173.41 miles (17,981.82 km) WSW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 4 | 11,167.53 miles (17,972.36 km) SW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 5 | 11,162.14 miles (17,963.67 km) SW | Portland Airport (PTJ) | Portland, Victoria, Australia | |
| 6 | 11,157.72 miles (17,956.57 km) WSW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 7 | 11,150.38 miles (17,944.76 km) SW | Mount Gambier Airport (MGB) | Mount Gambier, Australia | |
| 8 | 11,145.19 miles (17,936.40 km) S | Esperance Airport (EPR) | Esperance, Australia | |
| 9 | 11,139.97 miles (17,927.99 km) WSW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 10 | 11,129.98 miles (17,911.92 km) SW | Warrnambool Airport (WMB) | Warrnambool, Victoria, Australia | |
| 11 | 11,128.93 miles (17,910.23 km) SSE | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 12 | 11,128.03 miles (17,908.78 km) WSW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 13 | 11,120.29 miles (17,896.32 km) WSW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 14 | 11,116.80 miles (17,890.71 km) SW | Kingscote Airport (KGC) | Kingscote, South Australia, Australia | |
| 15 | 11,111.48 miles (17,882.15 km) SSE | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |