Nonstop flight route between Portland, Oregon, United States and Ulaangom, Uvs Province, Mongolia:
Departure Airport:
(45°35'18"N by 122°35'50"W)
Arrival Airport:
(49°58'23"N by 92°4'46"E)
Distance from PDX to ULO:
5,514.52 miles (8,874.73 km)
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- About this route
- PDX Airport Information
- ULO Airport Information
- Facts about PDX
- Facts about ULO
- 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 ULO
- List of Nearest Airports to ULO
- Map of Furthest Airports from ULO
- List of Furthest Airports from ULO
About this route:
A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Ulaangom Airport (ULO), Ulaangom, Uvs Province, Mongolia would travel a Great Circle distance of 5,515 miles (or 8,875 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 Ulaangom 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 Ulaangom 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: | ULO / ZMUG |
| Airport Name: | Ulaangom Airport |
| Location: | Ulaangom, Uvs Province, Mongolia |
| GPS Coordinates: | 49°58'23"N by 92°4'46"E |
| Operator/Owner: | Civil Aviation Authority of Mongolia |
| Airport Type: | Public |
| # of Runways: | 1 |
| View all routes: | Routes from ULO |
| More Information: | ULO Maps & Info |
Facts about Portland International Airport (PDX):
- Portland International Airport (PDX) has 3 runways.
- Portland Airport has five concourses as well as a business aviation terminal.
- 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 handled 1,502,956 passengers last year.
- The "super airport" had a terminal on the north side, off Marine Drive, and five runways.
- An expanded parking garage, new control tower, and canopy over the curbside were finished in the late 1990s.
- 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.
- The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
- Concourses A and B are given mostly to Alaska Airlines and Horizon Air.
- Delta Air Lines used Portland as a gateway in the 1990s for extensive service to Asia with its MD-11 aircraft, until the 1997 Asian Financial Crisis.
Facts about Ulaangom Airport (ULO):
- The furthest airport from Ulaangom Airport (ULO) is Teniente Julio Gallardo Airfield (PNT), which is located 11,756 miles (18,920 kilometers) away in Puerto Natales, Chile.
- Ulaangom Airport handled 12,300 passengers last year.
- The closest airport to Ulaangom Airport (ULO) is Ölgii Airport (ULG), which is located 118 miles (190 kilometers) SW of ULO.
- Ulaangom Airport (ULO) 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 | 118.32 miles (190.42 km) SW | Ölgii Airport (ULG) | Bayan-Ölgii Province, Mongolia | |
| 2 | 140.53 miles (226.16 km) S | Khovd Airport (HVD) | Khovd, Mongolia | |
| 3 | 155.36 miles (250.03 km) NE | Kyzyl Airport (KYZ) | Kyzyl, Tuva, Russia | |
| 4 | 237.79 miles (382.68 km) SW | Altay Airport (AAT) | Altay, Xinjiang, China | |
| 5 | 248.23 miles (399.49 km) SSW | Fuyun Airport (FYN) | Fuyun, Xinjiang, China | |
| 6 | 259.75 miles (418.03 km) WSW | Kanas Airport (KJI) | Burqin County, Xinjiang, China | |
| 7 | 262.16 miles (421.90 km) N | Abakan International Airport (ABA) | Abakan, Khakassia, Russia | |
| 8 | 313.20 miles (504.05 km) SE | Altai Airport (LTI) | Altai, Govi-Altai, Mongolia | |
| 9 | 345.45 miles (555.94 km) NW | Spichenkovo Airport (NOZ) | Prokopyevsk, Kemerovo Oblast, Russia | |
| 10 | 357.98 miles (576.11 km) E | Mörön Airport (MXV) | Mörön, Khövsgöl Province, Mongolia | |
| 11 | 425.41 miles (684.62 km) W | Oskemen Airport (UKK) | Oskemen (Ust-Kamenogorsk), Kazakhstan | |
| 12 | 428.61 miles (689.77 km) N | Yemelyanovo International Airport Аэропорт Емельяново (KJA) | Krasnoyarsk, Russia | |
| 13 | 433.99 miles (698.44 km) NW | Barnaul Airport (BAX) | Barnaul, Altai Krai, Russia | |
| 14 | 439.36 miles (707.07 km) N | Achinsk Airport (ACS) | Achinsk, Krasnoyarsk Krai, Russia | |
| 15 | 443.17 miles (713.21 km) NNW | Kemerovo International Airport (KEJ) | Kemerovo, Kemerovo Oblast, Russia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,756.14 miles (18,919.63 km) WSW | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 2 | 11,746.10 miles (18,903.47 km) W | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 3 | 11,734.97 miles (18,885.56 km) W | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 4 | 11,712.84 miles (18,849.94 km) W | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 5 | 11,675.40 miles (18,789.69 km) WSW | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 6 | 11,656.26 miles (18,758.89 km) W | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 7 | 11,644.69 miles (18,740.27 km) WSW | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 8 | 11,636.99 miles (18,727.88 km) WSW | Balmaceda Airport (BBA) | Balmaceda, Chile | |
| 9 | 11,635.07 miles (18,724.79 km) W | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 10 | 11,624.14 miles (18,707.20 km) W | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |
| 11 | 11,618.52 miles (18,698.15 km) WSW | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 12 | 11,587.94 miles (18,648.94 km) WSW | Gamboa Airport (WCA) | Castro, Chile | |
| 13 | 11,578.80 miles (18,634.22 km) WSW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |
| 14 | 11,570.26 miles (18,620.48 km) WSW | Alto Río Senguer Airport (ARR) | Alto Río Senguer, Chubut, Argentina | |
| 15 | 11,566.67 miles (18,614.71 km) WSW | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |