Nonstop flight route between Decorah, Iowa, United States and Ulan Bator, Mongolia:
Departure Airport:
(43°16'32"N by 91°44'21"W)
Arrival Airport:
(47°50'35"N by 106°45'59"E)
Distance from DEH to ULN:
6,041.03 miles (9,722.07 km)
Share this route:
Jump to:
- About this route
- DEH Airport Information
- ULN Airport Information
- Facts about DEH
- Facts about ULN
- Map of Nearest Airports to DEH
- List of Nearest Airports to DEH
- Map of Furthest Airports from DEH
- List of Furthest Airports from DEH
- Map of Nearest Airports to ULN
- List of Nearest Airports to ULN
- Map of Furthest Airports from ULN
- List of Furthest Airports from ULN
About this route:
A direct, nonstop flight between Decorah Municipal Airport (DEH), Decorah, Iowa, United States and Chinggis Khaan International Airport (ULN), Ulan Bator, Mongolia would travel a Great Circle distance of 6,041 miles (or 9,722 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 Decorah Municipal Airport and Chinggis Khaan International 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 Decorah Municipal Airport and Chinggis Khaan International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DEH / KDEH |
| Airport Name: | Decorah Municipal Airport |
| Location: | Decorah, Iowa, United States |
| GPS Coordinates: | 43°16'32"N by 91°44'21"W |
| Area Served: | Decorah, Iowa |
| Operator/Owner: | City of Decorah |
| Airport Type: | Public |
| Elevation: | 1158 feet (353 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DEH |
| More Information: | DEH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ULN / ZMUB |
| Airport Names: |
|
| Location: | Ulan Bator, Mongolia |
| GPS Coordinates: | 47°50'35"N by 106°45'59"E |
| Operator/Owner: | Government of Mongolia |
| Airport Type: | Public |
| Elevation: | 4364 feet (1,330 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ULN |
| More Information: | ULN Maps & Info |
Facts about Decorah Municipal Airport (DEH):
- The furthest airport from Decorah Municipal Airport (DEH) is Margaret River Airport (MGV), which is located 10,859 miles (17,476 kilometers) away in Margaret River, Western Australia, Australia.
- Decorah Municipal Airport (DEH) currently has only 1 runway.
- The closest airport to Decorah Municipal Airport (DEH) is Prairie du Chien Municipal Airport (PCD), which is located 36 miles (58 kilometers) ESE of DEH.
Facts about Chinggis Khaan International Airport (ULN):
- In addition to being known as "Chinggis Khaan International Airport", another name for ULN is "Чингис хаан олон улсын нисэх буудалᠴᠢᠩᠭᠢᠰ ᠬᠠᠭᠠᠨ ᠣᠯᠠᠨ ᠤᠯᠤᠰ ᠦᠨ ᠨᠢᠰᠬᠦ ᠪᠠᠭᠤᠳᠠᠯ".
- The airport was first established as Buyant-Ukhaa airport on 19 February 1957.
- Because of Chinggis Khaan International Airport's high elevation of 4,364 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ULN. Combined with a high temperature, this could make ULN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Chinggis Khaan International Airport handled 1,098,865 passengers last year.
- The furthest airport from Chinggis Khaan International Airport (ULN) is Cochrane Airfield (LGR), which is nearly antipodal to Chinggis Khaan International Airport (meaning Chinggis Khaan International Airport is almost on the exact opposite side of the Earth from Cochrane Airfield), and is located 12,386 miles (19,933 kilometers) away in Cochrane, Chile.
- Between 1994 and 1997 a further major upgrade of construction and air navigation was achieved with the assistance of the Asian Development Bank, making the airport compliant with ICAO standards.
- Chinggis Khaan International Airport (ULN) has 2 runways.
- The closest airport to Chinggis Khaan International Airport (ULN) is Mandalgovi Airport (MXW), which is located 145 miles (234 kilometers) S of ULN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.74 miles (57.52 km) ESE | Prairie du Chien Municipal Airport (PCD) | Prairie du Chien, Wisconsin, United States |     |
| 2 | 46.09 miles (74.18 km) WSW | Northeast Iowa Regional Airport (CCY) | Charles City, Iowa, United States | |
| 3 | 48.20 miles (77.57 km) NNE | La Crosse Regional Airport (LSE) | La Crosse, Wisconsin, United States | |
| 4 | 55.41 miles (89.18 km) N | Winona Municipal Airport (ONA) | Winona, Minnesota, United States | |
| 5 | 57.97 miles (93.29 km) NW | Rochester International Airport (RST) | Rochester, Minnesota, United States | |
| 6 | 59.86 miles (96.34 km) SW | Waterloo Regional Airport (Livingston Betsworth Field) (ALO) | Waterloo, Iowa, United States | |
| 7 | 65.54 miles (105.47 km) WNW | Austin Municipal Airport (AUM) | Austin, Minnesota, United States | |
| 8 | 68.82 miles (110.75 km) NE | Sparta/Fort McCoy Airport (CMY) | Sparta, Wisconsin, United States | |
| 9 | 78.55 miles (126.42 km) SSE | Monticello Regional Airport (MXO) | Monticello, Iowa, United States | |
| 10 | 78.62 miles (126.53 km) E | Tri-County Regional Airport (LNR) | Lone Rock, Wisconsin, United States | |
| 11 | 79.79 miles (128.41 km) SE | Dubuque Regional Airport (DBQ) | Dubuque, Iowa, United States | |
| 12 | 80.56 miles (129.64 km) W | Mason City Municipal Airport (MCW) | Mason City, Iowa, United States | |
| 13 | 86.33 miles (138.93 km) WNW | Albert Lea Municipal Airport (AEL) | Albert Lea, Minnesota, United States | |
| 14 | 87.33 miles (140.54 km) ENE | Volk Field Air National Guard Base (VOK) | Camp Douglas, Wisconsin, United States | |
| 15 | 94.88 miles (152.70 km) W | Forest City Municipal Airport (FXY) | Forest City, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,859.31 miles (17,476.32 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,835.78 miles (17,438.45 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,820.68 miles (17,414.15 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,810.83 miles (17,398.31 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,764.13 miles (17,323.15 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,761.88 miles (17,319.52 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 10,751.46 miles (17,302.76 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,741.08 miles (17,286.05 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,726.20 miles (17,262.10 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,715.84 miles (17,245.43 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,664.65 miles (17,163.05 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,633.18 miles (17,112.40 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,622.70 miles (17,095.54 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,613.08 miles (17,080.05 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,574.98 miles (17,018.74 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 145.27 miles (233.79 km) S | Mandalgovi Airport (MXW) | Mandalgovi, Dundgovi, Mongolia | |
| 2 | 166.10 miles (267.31 km) WNW | Bulgan Airport (UGA) | Bulgan, Mongolia | |
| 3 | 188.31 miles (303.06 km) W | Kharkhorin Airport (KHR) | Kharkhorin, Mongolia | |
| 4 | 198.13 miles (318.86 km) WSW | Khujirt Airport (HJT) | Khujirt, Övörkhangai, Mongolia | |
| 5 | 216.67 miles (348.69 km) WSW | Arvaykheer Airport (AVK) | Arvaikheer, Mongolia | |
| 6 | 275.54 miles (443.44 km) N | Baikal International Airport (UUD) | Ulan-Ude, Republic of Buryatia, Russia | |
| 7 | 308.19 miles (495.98 km) WSW | Bayankhongor Airport (BYN) | Bayankhongor, Mongolia | |
| 8 | 323.37 miles (520.41 km) NNW | International Airport Irkutsk (IKT) | Irkutsk, Russia | |
| 9 | 328.57 miles (528.78 km) WNW | Mörön Airport (MXV) | Mörön, Khövsgöl Province, Mongolia | |
| 10 | 364.77 miles (587.05 km) E | Choibalsan Airport (COQ) | Choibalsan, Mongolia | |
| 11 | 399.13 miles (642.34 km) SE | Erenhot Saiwusu International Airport (ERL) | Erenhot, Inner Mongolia, China | |
| 12 | 409.71 miles (659.36 km) NE | Chita Kadala (HTA) | Chita, Russia | |
| 13 | 491.29 miles (790.65 km) SW | Ejin Banner Taolai Airport (EJN) | Ejin Banner, Inner Mongolia, China | |
| 14 | 505.81 miles (814.02 km) W | Altai Airport (LTI) | Altai, Govi-Altai, Mongolia | |
| 15 | 518.44 miles (834.35 km) ESE | Xilinhot Airport (XIL) | Xilinhot, Inner Mongolia, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,385.59 miles (19,932.63 km) SW | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 2 | 12,323.43 miles (19,832.58 km) SW | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 3 | 12,297.74 miles (19,791.24 km) SW | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |
| 4 | 12,285.00 miles (19,770.75 km) SSW | Balmaceda Airport (BBA) | Balmaceda, Chile | |
| 5 | 12,280.92 miles (19,764.17 km) WSW | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 6 | 12,272.54 miles (19,750.68 km) SSW | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 7 | 12,260.13 miles (19,730.72 km) SSW | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 8 | 12,259.63 miles (19,729.91 km) SSW | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 9 | 12,209.86 miles (19,649.82 km) SSW | Alto Río Senguer Airport (ARR) | Alto Río Senguer, Chubut, Argentina | |
| 10 | 12,170.47 miles (19,586.42 km) S | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 11 | 12,129.33 miles (19,520.22 km) WSW | General Enrique Mosconi International Airport (CRD) | Comodoro Rivadavia, Chubut, Argentina | |
| 12 | 12,123.27 miles (19,510.46 km) SSW | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 13 | 12,096.61 miles (19,467.55 km) W | Puerto Deseado Airport (PUD) | Puerto Deseado, Santa Cruz Province, Argentina | |
| 14 | 12,096.54 miles (19,467.45 km) S | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |
| 15 | 12,081.04 miles (19,442.51 km) SSW | Esquel Airport (EQS) | Esquel, Chubut Province, Argentina | |