Nonstop flight route between Springfield/Chicopee, Massachusetts, United States and Choibalsan, Mongolia:
Departure Airport:
(42°11'38"N by 72°32'4"W)
Arrival Airport:
(48°8'8"N by 114°38'45"E)
Distance from CEF to COQ:
6,180.28 miles (9,946.18 km)
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Jump to:
- About this route
- CEF Airport Information
- COQ Airport Information
- Facts about CEF
- Facts about COQ
- Map of Nearest Airports to CEF
- List of Nearest Airports to CEF
- Map of Furthest Airports from CEF
- List of Furthest Airports from CEF
- Map of Nearest Airports to COQ
- List of Nearest Airports to COQ
- Map of Furthest Airports from COQ
- List of Furthest Airports from COQ
About this route:
A direct, nonstop flight between Westover Air Reserve Base (CEF), Springfield/Chicopee, Massachusetts, United States and Choibalsan Airport (COQ), Choibalsan, Mongolia would travel a Great Circle distance of 6,180 miles (or 9,946 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 Westover Air Reserve Base and Choibalsan 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 Westover Air Reserve Base and Choibalsan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CEF / KCEF |
| Airport Names: |
|
| Location: | Springfield/Chicopee, Massachusetts, United States |
| GPS Coordinates: | 42°11'38"N by 72°32'4"W |
| View all routes: | Routes from CEF |
| More Information: | CEF Maps & Info |
Arrival 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 |
Facts about Westover Air Reserve Base (CEF):
- In 1951 Air Defense Command established an air defense interceptor presence at Westover, its units being assigned to the base in a tenant status until the turnover of the base to the Air Force Reserve in 1974.
- In 1942 Westover Field was training center for anti-submarine, engineering, chemical platoons, bomber and fighter groups.
- The closest airport to Westover Air Reserve Base (CEF) is Westfield-Barnes Regional Airport (BAF), which is located only 10 miles (15 kilometers) WSW of CEF.
- On 7 April 1944, the Base Operating Unit was reorganized into the 112th Army Air Force Base Unit.
- Westover Field was placed under the jurisdiction of the Northeast Air District, later First Air Force, with the 25th Base Headquarters and Air Base Squadron the main Base Operating Unit.
- The furthest airport from Westover Air Reserve Base (CEF) is Margaret River Airport (MGV), which is located 11,731 miles (18,880 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Westover Air Reserve Base", another name for CEF is "Westover ARB".
- Current military operations at Westover Air Reserve Base are centered around its exceptionally long runways.
Facts about Choibalsan Airport (COQ):
- Choibalsan Airport handled 6,200 passengers last year.
- Choibalsan Airport (COQ) currently has only 1 runway.
- 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.
- The closest airport to Choibalsan Airport (COQ) is Hulunbuir Hailar Airport (HLD), which is located 248 miles (398 kilometers) ENE of COQ.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.60 miles (15.45 km) WSW | Westfield-Barnes Regional Airport (BAF) | Westfield / Springfield, Massachusetts, United States |     |
| 2 | 17.46 miles (28.10 km) ENE | Ware Airport (UWA) | Ware, Massachusetts, United States | |
| 3 | 19.18 miles (30.87 km) SSW | Bradley International Airport (BDL) | Windsor Locks (near Hartford), Connecticut, United States | |
| 4 | 30.82 miles (49.60 km) S | Rentschler Heliport (EHT) | East Hartford, Connecticut, United States | |
| 5 | 32.14 miles (51.72 km) S | Hartford-Brainard Airport (HFD) | Hartford, Connecticut, United States | |
| 6 | 34.09 miles (54.86 km) E | Worcester Regional Airport (ORH) | Worcester, Massachusetts, United States | |
| 7 | 36.14 miles (58.16 km) NE | Gardner Municipal Airport (GDM) | Gardner, Massachusetts, United States | |
| 8 | 41.95 miles (67.51 km) WNW | Pittsfield Municipal Airport (PSF) | Pittsfield, Massachusetts, United States | |
| 9 | 44.47 miles (71.56 km) W | Walter J. Koladza Airport (GBR) | Great Barrington, Massachusetts, United States | |
| 10 | 50.17 miles (80.74 km) NNE | Jaffrey Airport - Silver Ranch Airpark (AFN) | Jaffrey, New Hampshire, United States | |
| 11 | 50.49 miles (81.26 km) NNE | Dillant–Hopkins Airport (EEN) | Keene, New Hampshire, United States | |
| 12 | 54.23 miles (87.27 km) ENE | Moore Army Airfield (AYE) | Leominster, Massachusetts, United States | |
| 13 | 56.75 miles (91.33 km) ESE | North Central State Airport (SFZ) | Pawtucket, Rhode Island, United States | |
| 14 | 58.29 miles (93.81 km) SSW | Waterbury-Oxford Airport (OXC) | Oxford, Connecticut, United States | |
| 15 | 60.51 miles (97.37 km) W | Columbia County Airport (HCC) | Hudson, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,731.41 miles (18,879.83 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,715.26 miles (18,853.84 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,707.88 miles (18,841.96 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,687.36 miles (18,808.94 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,681.26 miles (18,799.12 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,630.08 miles (18,716.75 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,605.00 miles (18,676.39 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,600.25 miles (18,668.75 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,588.35 miles (18,649.60 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,513.74 miles (18,529.52 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,460.39 miles (18,443.66 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,426.40 miles (18,388.97 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,420.09 miles (18,378.80 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,387.01 miles (18,325.57 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,367.08 miles (18,293.50 km) SW | Windarling Airport (WRN) | Windarling, Australia | |
| 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 | |