Nonstop flight route between Bayan-Ölgii Province, Mongolia and Houston, Texas, United States:
Departure Airport:
(48°59'30"N by 89°55'10"E)
Arrival Airport:
(30°21'8"N by 95°24'51"W)
Distance from ULG to CXO:
6,944.77 miles (11,176.50 km)
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Jump to:
- About this route
- ULG Airport Information
- CXO Airport Information
- Facts about ULG
- Facts about CXO
- Map of Nearest Airports to ULG
- List of Nearest Airports to ULG
- Map of Furthest Airports from ULG
- List of Furthest Airports from ULG
- Map of Nearest Airports to CXO
- List of Nearest Airports to CXO
- Map of Furthest Airports from CXO
- List of Furthest Airports from CXO
About this route:
A direct, nonstop flight between Ölgii Airport (ULG), Bayan-Ölgii Province, Mongolia and Lone Star Executive Airport (CXO), Houston, Texas, United States would travel a Great Circle distance of 6,945 miles (or 11,176 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 Ölgii Airport and Lone Star Executive 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 Ölgii Airport and Lone Star Executive Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ULG / ZMUL |
| Airport Name: | Ölgii Airport |
| Location: | Bayan-Ölgii Province, Mongolia |
| GPS Coordinates: | 48°59'30"N by 89°55'10"E |
| Operator/Owner: | Civil Aviation Authority of Mongolia |
| Airport Type: | Joint (Civil and Military) |
| # of Runways: | 1 |
| View all routes: | Routes from ULG |
| More Information: | ULG Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CXO / KCXO |
| Airport Name: | Lone Star Executive Airport |
| Location: | Houston, Texas, United States |
| GPS Coordinates: | 30°21'8"N by 95°24'51"W |
| Area Served: | Houston, Texas |
| Operator/Owner: | Montgomery County |
| Airport Type: | Public |
| Elevation: | 245 feet (75 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CXO |
| More Information: | CXO Maps & Info |
Facts about Ölgii Airport (ULG):
- The furthest airport from Ölgii Airport (ULG) is Teniente Julio Gallardo Airfield (PNT), which is located 11,643 miles (18,737 kilometers) away in Puerto Natales, Chile.
- The closest airport to Ölgii Airport (ULG) is Khovd Airport (HVD), which is located 106 miles (170 kilometers) SE of ULG.
- Ölgii Airport (ULG) currently has only 1 runway.
- Ölgii Airport handled 13,000 passengers last year.
Facts about Lone Star Executive Airport (CXO):
- The closest airport to Lone Star Executive Airport (CXO) is David Wayne Hooks Memorial Airport (DWH), which is located 22 miles (35 kilometers) SSW of CXO.
- Because of Lone Star Executive Airport's relatively low elevation of 245 feet, planes can take off or land at Lone Star Executive 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 furthest airport from Lone Star Executive Airport (CXO) is Cocos (Keeling) Island Airport (CCK), which is located 10,957 miles (17,634 kilometers) away in Cocos Islands, Australia.
- Lone Star Executive Airport (CXO) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 105.70 miles (170.11 km) SE | Khovd Airport (HVD) | Khovd, Mongolia |     |
| 2 | 118.32 miles (190.42 km) NE | Ulaangom Airport (ULO) | Ulaangom, Uvs Province, Mongolia | |
| 3 | 120.21 miles (193.46 km) SW | Altay Airport (AAT) | Altay, Xinjiang, China | |
| 4 | 143.69 miles (231.25 km) WSW | Kanas Airport (KJI) | Burqin County, Xinjiang, China | |
| 5 | 152.38 miles (245.23 km) S | Fuyun Airport (FYN) | Fuyun, Xinjiang, China | |
| 6 | 271.08 miles (436.26 km) NE | Kyzyl Airport (KYZ) | Kyzyl, Tuva, Russia | |
| 7 | 334.32 miles (538.04 km) N | Abakan International Airport (ABA) | Abakan, Khakassia, Russia | |
| 8 | 336.97 miles (542.30 km) SW | Karamay Airport (KRY) | Karamay, Xinjiang, China | |
| 9 | 340.68 miles (548.27 km) WNW | Oskemen Airport (UKK) | Oskemen (Ust-Kamenogorsk), Kazakhstan | |
| 10 | 344.11 miles (553.79 km) ESE | Altai Airport (LTI) | Altai, Govi-Altai, Mongolia | |
| 11 | 357.71 miles (575.68 km) NNW | Spichenkovo Airport (NOZ) | Prokopyevsk, Kemerovo Oblast, Russia | |
| 12 | 370.04 miles (595.51 km) SSW | Ürümqi Diwopu International Airport (URC) | Ürümqi, Xinjiang, China | |
| 13 | 409.03 miles (658.26 km) NW | Barnaul Airport (BAX) | Barnaul, Altai Krai, Russia | |
| 14 | 413.74 miles (665.84 km) S | Turpan Jiaohe Airport (TLQ) | Turpan, Xinjiang, China | |
| 15 | 442.81 miles (712.63 km) WNW | Semipalatinsk Airport (PLX) | Semey, Kazakhstan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,642.96 miles (18,737.48 km) WSW | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 2 | 11,638.16 miles (18,729.76 km) WSW | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 3 | 11,627.24 miles (18,712.19 km) WSW | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 4 | 11,622.80 miles (18,705.04 km) W | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 5 | 11,569.11 miles (18,618.63 km) W | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 6 | 11,564.76 miles (18,611.62 km) W | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 7 | 11,559.20 miles (18,602.68 km) WSW | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 8 | 11,554.10 miles (18,594.48 km) W | Balmaceda Airport (BBA) | Balmaceda, Chile | |
| 9 | 11,536.14 miles (18,565.57 km) W | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |
| 10 | 11,533.91 miles (18,561.98 km) WSW | Gamboa Airport (WCA) | Castro, Chile | |
| 11 | 11,533.78 miles (18,561.78 km) W | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 12 | 11,525.49 miles (18,548.44 km) WSW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |
| 13 | 11,510.79 miles (18,524.77 km) WSW | Pupelde Airfield (ZUD) | Ancud, Los Lagos Region, Chile | |
| 14 | 11,505.90 miles (18,516.91 km) WSW | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 15 | 11,505.88 miles (18,516.87 km) WSW | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.71 miles (34.94 km) SSW | David Wayne Hooks Memorial Airport (DWH) | Houston, Texas, United States | |
| 2 | 25.80 miles (41.52 km) S | George Bush Intercontinental Airport (IAH) | Houston, Texas, United States | |
| 3 | 29.13 miles (46.88 km) NNW | Bruce Brothers Huntsville Regional Airport (HTV) | Huntsville, Texas, United States | |
| 4 | 40.00 miles (64.38 km) SSW | West Houston Airport (IWS) | Houston, Texas, United States | |
| 5 | 45.08 miles (72.55 km) SSW | Andrau Airpark (AAP) | Houston, Texas, United States | |
| 6 | 47.89 miles (77.07 km) SE | Baytown Airport (HPY) | Baytown, Texas, United States | |
| 7 | 49.51 miles (79.68 km) S | William P. Hobby Airport (HOU) | Houston, Texas, United States | |
| 8 | 52.50 miles (84.49 km) SSW | Sugar Land Regional Airport (SGR) | Sugar Land, Texas (near Houston), United States | |
| 9 | 53.72 miles (86.45 km) SSE | Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD) | Houston, Texas, United States | |
| 10 | 58.85 miles (94.70 km) WNW | Easterwood Airport (CLL) | College Station, Texas, United States | |
| 11 | 60.06 miles (96.65 km) WNW | Coulter Field (CFD) | Bryan, Texas, United States | |
| 12 | 72.55 miles (116.76 km) NNE | Angelina County Airport (LFK) | Lufkin, Texas, United States | |
| 13 | 74.22 miles (119.45 km) ESE | Beaumont Municipal Airport (BMT) | Beaumont, Texas, United States | |
| 14 | 82.13 miles (132.18 km) SSE | Scholes International Airport at Galveston (GLS) | Galveston, Texas, United States | |
| 15 | 85.99 miles (138.39 km) S | Texas Gulf Coast Regional Airport (LJN) | Angleton / Lake Jackson, Texas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,957.37 miles (17,634.13 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 10,923.93 miles (17,580.32 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 3 | 10,648.56 miles (17,137.15 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 4 | 10,641.21 miles (17,125.33 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 5 | 10,639.64 miles (17,122.80 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 6 | 10,628.97 miles (17,105.62 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 7 | 10,628.81 miles (17,105.38 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 8 | 10,625.23 miles (17,099.61 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,623.72 miles (17,097.17 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 10 | 10,621.69 miles (17,093.91 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 11 | 10,609.66 miles (17,074.55 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 12 | 10,607.19 miles (17,070.58 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 13 | 10,590.24 miles (17,043.30 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 10,584.32 miles (17,033.77 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,581.90 miles (17,029.88 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |