Nonstop flight route between Choibalsan, Mongolia and Shelton, Washington, United States:
Departure Airport:
(48°8'8"N by 114°38'45"E)
Arrival Airport:
(47°14'0"N by 123°8'50"W)
Distance from COQ to SHN:
4,990.56 miles (8,031.52 km)
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- About this route
- COQ Airport Information
- SHN Airport Information
- Facts about COQ
- Facts about SHN
- Map of Nearest Airports to COQ
- List of Nearest Airports to COQ
- Map of Furthest Airports from COQ
- List of Furthest Airports from COQ
- Map of Nearest Airports to SHN
- List of Nearest Airports to SHN
- Map of Furthest Airports from SHN
- List of Furthest Airports from SHN
About this route:
A direct, nonstop flight between Choibalsan Airport (COQ), Choibalsan, Mongolia and Sanderson Field (SHN), Shelton, Washington, United States would travel a Great Circle distance of 4,991 miles (or 8,032 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 Choibalsan Airport and Sanderson Field, 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 Choibalsan Airport and Sanderson Field. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | COQ / ZMCD |
| Airport Name: | Choibalsan Airport |
| Location: | Choibalsan, Mongolia |
| GPS Coordinates: | 48°8'8"N by 114°38'45"E |
| Area Served: | Choibalsan, Mongolia |
| Operator/Owner: | Civil Aviation Authority of Mongolia |
| Airport Type: | Public / Military |
| Elevation: | 2457 feet (749 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from COQ |
| More Information: | COQ Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SHN / KSHN |
| Airport Name: | Sanderson Field |
| Location: | Shelton, Washington, United States |
| GPS Coordinates: | 47°14'0"N by 123°8'50"W |
| Area Served: | Shelton, Washington |
| Operator/Owner: | Port of Shelton |
| Airport Type: | Public |
| Elevation: | 273 feet (83 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SHN |
| More Information: | SHN Maps & Info |
Facts about Choibalsan Airport (COQ):
- The closest airport to Choibalsan Airport (COQ) is Hulunbuir Hailar Airport (HLD), which is located 248 miles (398 kilometers) ENE of COQ.
- The furthest airport from Choibalsan Airport (COQ) is Puerto Deseado Airport (PUD), which is nearly antipodal to Choibalsan Airport (meaning Choibalsan Airport is almost on the exact opposite side of the Earth from Puerto Deseado Airport), and is located 12,399 miles (19,955 kilometers) away in Puerto Deseado, Santa Cruz Province, Argentina.
- Choibalsan Airport handled 6,200 passengers last year.
- Choibalsan Airport (COQ) currently has only 1 runway.
Facts about Sanderson Field (SHN):
- Services at Sanderson include minor airframe and powerplant repair by Olympic Air.
- Sanderson Field (SHN) currently has only 1 runway.
- Because of Sanderson Field's relatively low elevation of 273 feet, planes can take off or land at Sanderson Field 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 furthest airport from Sanderson Field (SHN) is Tôlanaro Airport (FTU), which is located 10,810 miles (17,397 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Sanderson Field (SHN) is Olympia Regional Airport (OLM), which is located 22 miles (35 kilometers) SSE of SHN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 247.53 miles (398.36 km) ENE | Hulunbuir Hailar Airport (HLD) | Hailar, Inner Mongolia, China |     |
| 2 | 251.25 miles (404.35 km) E | Arxan Yi'ershi Airport (YIE) | Arxan, Inner Mongolia, China | |
| 3 | 275.33 miles (443.11 km) NNW | Chita Kadala (HTA) | Chita, Russia | |
| 4 | 298.26 miles (480.00 km) SSE | Xilinhot Airport (XIL) | Xilinhot, Inner Mongolia, China | |
| 5 | 347.69 miles (559.55 km) SSW | Erenhot Saiwusu International Airport (ERL) | Erenhot, Inner Mongolia, China | |
| 6 | 364.77 miles (587.05 km) W | Chinggis Khaan International Airport (ULN) | Ulan Bator, Mongolia | |
| 7 | 370.73 miles (596.63 km) ESE | Ulanhot Airport (HLH) | Ulanhot, China | |
| 8 | 408.32 miles (657.12 km) NW | Baikal International Airport (UUD) | Ulan-Ude, Republic of Buryatia, Russia | |
| 9 | 426.75 miles (686.79 km) WSW | Mandalgovi Airport (MXW) | Mandalgovi, Dundgovi, Mongolia | |
| 10 | 457.31 miles (735.96 km) SSE | Chifeng Airport (CIF) | Chifeng, Inner Mongolia, China | |
| 11 | 474.82 miles (764.15 km) NE | Mohe Gulian Airport (OHE) | Mohe, Heilongjiang, China | |
| 12 | 506.25 miles (814.73 km) E | Daqing Sartu Airport (DQA) | Daqing, Heilongjiang, China | |
| 13 | 511.27 miles (822.81 km) S | Zhangjiakou Ningyuan Airport (ZQZ) | Zhangjiakou, Hebei Province, China | |
| 14 | 513.01 miles (825.61 km) W | Bulgan Airport (UGA) | Bulgan, Mongolia | |
| 15 | 522.05 miles (840.16 km) SSW | Hohhot Baita International Airport (HET) | Hohhot, Inner Mongolia, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,399.21 miles (19,954.55 km) SE | Puerto Deseado Airport (PUD) | Puerto Deseado, Santa Cruz Province, Argentina | |
| 2 | 12,246.33 miles (19,708.50 km) SSE | General Enrique Mosconi International Airport (CRD) | Comodoro Rivadavia, Chubut, Argentina | |
| 3 | 12,212.62 miles (19,654.25 km) ESE | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 4 | 12,151.32 miles (19,555.61 km) ESE | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |
| 5 | 12,139.14 miles (19,536.00 km) SE | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 6 | 12,121.70 miles (19,507.93 km) ESE | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 7 | 12,101.45 miles (19,475.35 km) ESE | Balmaceda Airport (BBA) | Balmaceda, Chile | |
| 8 | 12,100.21 miles (19,473.35 km) ESE | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 9 | 12,099.66 miles (19,472.47 km) SE | Alto Río Senguer Airport (ARR) | Alto Río Senguer, Chubut, Argentina | |
| 10 | 12,096.44 miles (19,467.29 km) S | Almirante Marcos A. Zar Airport (REL) | Trelew, Chubut, Argentina | |
| 11 | 12,094.89 miles (19,464.80 km) E | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 12 | 12,088.75 miles (19,454.92 km) ESE | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 13 | 12,072.87 miles (19,429.36 km) ESE | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 14 | 12,065.08 miles (19,416.82 km) S | El Tehuelche Airport (PMY) | Puerto Madryn, Argentina | |
| 15 | 12,038.25 miles (19,373.64 km) SW | RAF Mount Pleasant (MPN) | Falkland Islands | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.59 miles (34.74 km) SSE | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 2 | 25.21 miles (40.57 km) NE | Bremerton National Airport (PWT) | Bremerton, Washington, United States | |
| 3 | 26.81 miles (43.15 km) E | Tacoma Narrows Airport (TIW) | Tacoma, Washington, United States | |
| 4 | 28.68 miles (46.16 km) ESE | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 5 | 32.20 miles (51.82 km) ESE | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| 6 | 41.31 miles (66.48 km) WSW | Bowerman Airport (HQM) | Hoquiam, Washington, United States | |
| 7 | 41.96 miles (67.53 km) ENE | Seattle–Tacoma International Airport (SEA) | SeaTac (near Seattle and Tacoma), Washington, United States | |
| 8 | 44.54 miles (71.69 km) ENE | King County International Airport (BFI) | Seattle, Washington, United States | |
| 9 | 46.64 miles (75.06 km) NE | Kenmore Air Harbor Seaplane Base (LKE) | Seattle, Washington, United States | |
| 10 | 47.14 miles (75.87 km) ENE | Renton Municipal Airport (RNT) | Renton, Washington, United States | |
| 11 | 54.69 miles (88.01 km) SSE | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 12 | 54.92 miles (88.38 km) NE | Kenmore Air (KEH) | Kenmore, Washington, United States | |
| 13 | 58.81 miles (94.64 km) NNE | Jefferson County International AirportPort Townsend Army Airfield (TWD) | Port Townsend, Washington, United States | |
| 14 | 59.76 miles (96.17 km) N | Sequim Valley Airport (SQV) | Sequim, Washington, United States | |
| 15 | 61.56 miles (99.06 km) NE | Paine Field (PAE) | Everett, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,809.98 miles (17,396.94 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,743.45 miles (17,289.87 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,644.68 miles (17,130.91 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,634.63 miles (17,114.74 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,632.58 miles (17,111.44 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,615.09 miles (17,083.29 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 7 | 10,614.92 miles (17,083.02 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 8 | 10,602.06 miles (17,062.32 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,599.10 miles (17,057.56 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 10 | 10,594.29 miles (17,049.81 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,584.26 miles (17,033.68 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 12 | 10,577.64 miles (17,023.02 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 13 | 10,576.52 miles (17,021.21 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 14 | 10,575.31 miles (17,019.27 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 15 | 10,573.56 miles (17,016.46 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |