Nonstop flight route between Trenton, New Jersey, United States and Choibalsan, Mongolia:
Departure Airport:
(40°16'36"N by 74°48'47"W)
Arrival Airport:
(48°8'8"N by 114°38'45"E)
Distance from TTN to COQ:
6,300.69 miles (10,139.95 km)
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Jump to:
- About this route
- TTN Airport Information
- COQ Airport Information
- Facts about TTN
- Facts about COQ
- Map of Nearest Airports to TTN
- List of Nearest Airports to TTN
- Map of Furthest Airports from TTN
- List of Furthest Airports from TTN
- 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 Trenton-Mercer Airport (TTN), Trenton, New Jersey, United States and Choibalsan Airport (COQ), Choibalsan, Mongolia would travel a Great Circle distance of 6,301 miles (or 10,140 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 Trenton-Mercer Airport 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 Trenton-Mercer Airport 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: | TTN / KTTN |
| Airport Name: | Trenton-Mercer Airport |
| Location: | Trenton, New Jersey, United States |
| GPS Coordinates: | 40°16'36"N by 74°48'47"W |
| Area Served: | Trenton, New Jersey |
| Operator/Owner: | County of Mercer |
| Airport Type: | Public |
| Elevation: | 212 feet (65 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from TTN |
| More Information: | TTN 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 Trenton-Mercer Airport (TTN):
- In 1995 the airport's name was changed to Trenton-Mercer Airport in an effort to identify it with the city of Trenton.
- The airport also is home to Royal Karina Air Service, which provides both flight training and aircraft rental.
- Mercer County has a variety of taxi cab companies which operate from the Trenton Transit Center which services the Northeast Corridor via Amtrak, New Jersey Transit and SEPTA railroads.
- The furthest airport from Trenton-Mercer Airport (TTN) is Margaret River Airport (MGV), which is located 11,737 miles (18,889 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Trenton-Mercer Airport's relatively low elevation of 212 feet, planes can take off or land at Trenton-Mercer 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.
- Trenton-Mercer is the fourth busiest airport in New Jersey with an average of 203 aircraft operations per day.
- The closest airport to Trenton-Mercer Airport (TTN) is Princeton Airport (PCT), which is located only 12 miles (19 kilometers) NE of TTN.
- Trenton-Mercer Airport (TTN) has 2 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 | 11.74 miles (18.89 km) NE | Princeton Airport (PCT) | Princeton/Rocky Hill, New Jersey, United States |     |
| 2 | 16.72 miles (26.91 km) WNW | Doylestown Airport (DYL) | Doylestown, Pennsylvania, United States | |
| 3 | 17.01 miles (27.38 km) SW | Northeast Philadelphia Airport (PNE) | Philadelphia, Pennsylvania, United States | |
| 4 | 18.44 miles (29.68 km) WSW | NAS JRB Willow Grove (NXX) | Willow Grove, Pennsylvania, United States | |
| 5 | 20.52 miles (33.02 km) NNE | Central Jersey Regional Airport (JVI) | Manville, New Jersey, United States | |
| 6 | 21.51 miles (34.61 km) SSE | McGuire AFB (WRI) | Wrightstown, New Jersey, United States | |
| 7 | 23.13 miles (37.23 km) S | South Jersey Regional Airport (LLY) | Mount Holly, New Jersey, United States | |
| 8 | 25.70 miles (41.36 km) WSW | Wings Field (BBX) | Blue Bell, Pennsylvania, United States | |
| 9 | 29.53 miles (47.52 km) SE | JB MDL Lakehurst (NEL) | Lakehurst, New Jersey, United States | |
| 10 | 31.83 miles (51.22 km) WNW | Quakertown Airport (UKT) | Quakertown, Pennsylvania, United States | |
| 11 | 35.97 miles (57.88 km) SW | Philadelphia International Airport (PHL) | Philadelphia, Pennsylvania, United States | |
| 12 | 36.60 miles (58.90 km) SE | Ocean County Airport (MJX) | Toms River, New Jersey, United States | |
| 13 | 36.87 miles (59.33 km) E | Monmouth Executive Airport (BLM) | Belmar/Farmingdale, New Jersey, United States | |
| 14 | 38.07 miles (61.27 km) NE | Linden Airport (LDJ) | Linden, New Jersey, United States | |
| 15 | 38.58 miles (62.10 km) SW | Philadelphia Seaplane BaseChandler Field (PSQ) | Essington, Pennsylvania, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,737.08 miles (18,888.95 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,713.04 miles (18,850.27 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,706.10 miles (18,839.10 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,686.89 miles (18,808.18 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,654.87 miles (18,756.65 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,625.39 miles (18,709.21 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,616.38 miles (18,694.70 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,613.43 miles (18,689.96 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 11,605.02 miles (18,676.43 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,552.28 miles (18,591.55 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,477.50 miles (18,471.19 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,456.60 miles (18,437.56 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,432.37 miles (18,398.58 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 11,425.08 miles (18,386.84 km) SSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 11,414.09 miles (18,369.16 km) WSW | Esperance Airport (EPR) | Esperance, 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 | |