Nonstop flight route between Houston, Texas, United States and Ngari Prefecture, Tibet Autonomous Region, China:
Departure Airport:
(29°49'5"N by 95°40'20"W)
Arrival Airport:
(32°6'30"N by 80°3'10"E)
Distance from IWS to NGQ:
8,148.89 miles (13,114.34 km)
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Jump to:
- About this route
- IWS Airport Information
- NGQ Airport Information
- Facts about IWS
- Facts about NGQ
- Map of Nearest Airports to IWS
- List of Nearest Airports to IWS
- Map of Furthest Airports from IWS
- List of Furthest Airports from IWS
- Map of Nearest Airports to NGQ
- List of Nearest Airports to NGQ
- Map of Furthest Airports from NGQ
- List of Furthest Airports from NGQ
About this route:
A direct, nonstop flight between West Houston Airport (IWS), Houston, Texas, United States and Ngari Gunsa Airport (NGQ), Ngari Prefecture, Tibet Autonomous Region, China would travel a Great Circle distance of 8,149 miles (or 13,114 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 West Houston Airport and Ngari Gunsa 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 West Houston Airport and Ngari Gunsa Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | IWS / KIWS |
| Airport Name: | West Houston Airport |
| Location: | Houston, Texas, United States |
| GPS Coordinates: | 29°49'5"N by 95°40'20"W |
| Area Served: | Houston, Texas |
| Operator/Owner: | West Houston Airport Corp. |
| Airport Type: | Public use |
| Elevation: | 111 feet (34 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IWS |
| More Information: | IWS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | NGQ / ZUAL |
| Airport Names: |
|
| Location: | Ngari Prefecture, Tibet Autonomous Region, China |
| GPS Coordinates: | 32°6'30"N by 80°3'10"E |
| Area Served: | Shiquanhe |
| Airport Type: | Military/Public |
| Elevation: | 14022 feet (4,274 meters) |
| View all routes: | Routes from NGQ |
| More Information: | NGQ Maps & Info |
Facts about West Houston Airport (IWS):
- On January 3, 2012, a pilot flying a 1985 Cessna 172P with a 180 HP engine from West Houston Airport to Lone Star Executive Airport reported losing power to her aircraft.
- Because of West Houston Airport's relatively low elevation of 111 feet, planes can take off or land at West Houston 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.
- West Houston Airport is a privately owned, public use use airport in Harris County, Texas, United States.
- The furthest airport from West Houston Airport (IWS) is Cocos (Keeling) Island Airport (CCK), which is located 10,979 miles (17,668 kilometers) away in Cocos Islands, Australia.
- West Houston Airport (IWS) currently has only 1 runway.
- The closest airport to West Houston Airport (IWS) is Andrau Airpark (AAP), which is located only 9 miles (14 kilometers) SE of IWS.
Facts about Ngari Gunsa Airport (NGQ):
- The closest airport to Ngari Gunsa Airport (NGQ) is Bhuntar Airport (KUU), which is located 171 miles (275 kilometers) W of NGQ.
- The furthest airport from Ngari Gunsa Airport (NGQ) is Mataveri International Airport (IPC), which is located 11,774 miles (18,948 kilometers) away in Easter Island, Chile.
- Because of Ngari Gunsa Airport's high elevation of 14,022 feet, planes must typically fly at a faster airspeed in order to takeoff or land at NGQ. Combined with a high temperature, this could make NGQ a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- In addition to being known as "Ngari Gunsa Airport", other names for NGQ include "阿里昆莎机场ལྷ་ས་གོང་དཀར་རྫོང་" and "Ālǐ Kūnshā Jīchǎng".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.83 miles (14.21 km) SE | Andrau Airpark (AAP) | Houston, Texas, United States |     |
| 2 | 13.58 miles (21.86 km) S | Sugar Land Regional Airport (SGR) | Sugar Land, Texas (near Houston), United States | |
| 3 | 18.29 miles (29.44 km) NNE | David Wayne Hooks Memorial Airport (DWH) | Houston, Texas, United States | |
| 4 | 22.91 miles (36.88 km) ENE | George Bush Intercontinental Airport (IAH) | Houston, Texas, United States | |
| 5 | 26.46 miles (42.59 km) ESE | William P. Hobby Airport (HOU) | Houston, Texas, United States | |
| 6 | 34.10 miles (54.88 km) ESE | Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD) | Houston, Texas, United States | |
| 7 | 40.00 miles (64.38 km) NNE | Lone Star Executive Airport (CXO) | Houston, Texas, United States | |
| 8 | 43.21 miles (69.54 km) E | Baytown Airport (HPY) | Baytown, Texas, United States | |
| 9 | 48.56 miles (78.15 km) SW | Wharton Regional Airport (WHT) | Wharton, Texas, United States | |
| 10 | 50.64 miles (81.50 km) SSE | Texas Gulf Coast Regional Airport (LJN) | Angleton / Lake Jackson, Texas, United States | |
| 11 | 59.50 miles (95.76 km) S | Bay City Municipal Airport (BBC) | Bay City, Texas, United States | |
| 12 | 61.99 miles (99.76 km) SE | Scholes International Airport at Galveston (GLS) | Galveston, Texas, United States | |
| 13 | 64.36 miles (103.58 km) N | Bruce Brothers Huntsville Regional Airport (HTV) | Huntsville, Texas, United States | |
| 14 | 67.36 miles (108.40 km) NW | Easterwood Airport (CLL) | College Station, Texas, United States | |
| 15 | 73.41 miles (118.14 km) NNW | Coulter Field (CFD) | Bryan, Texas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,978.58 miles (17,668.27 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 10,952.82 miles (17,626.82 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 3 | 10,653.72 miles (17,145.45 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,634.50 miles (17,114.52 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 5 | 10,622.80 miles (17,095.70 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 6 | 10,615.95 miles (17,084.67 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,610.33 miles (17,075.63 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 8 | 10,609.04 miles (17,073.55 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 9 | 10,604.64 miles (17,066.48 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,598.75 miles (17,056.99 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 11 | 10,586.79 miles (17,037.74 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 12 | 10,582.60 miles (17,030.99 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 13 | 10,567.23 miles (17,006.26 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 10,561.50 miles (16,997.04 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,558.05 miles (16,991.49 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 170.59 miles (274.54 km) W | Bhuntar Airport (KUU) | Kullu / Bhuntar, Himachal Pradesh, India | |
| 2 | 172.73 miles (277.98 km) SW | Jolly Grant Airport. (DED) | Dehradun, Uttarakhand, India | |
| 3 | 180.94 miles (291.20 km) SE | Simikot Airport (IMK) | Simikot, Nepal | |
| 4 | 189.44 miles (304.87 km) WSW | Shimla Airport (SLV) | Simla, Himachal Pradesh, India | |
| 5 | 189.84 miles (305.51 km) SSE | Bajhang Airport (BJH) | Bajhang, Nepal | |
| 6 | 201.61 miles (324.46 km) NW | Kushok Bakula Rimpochhe Airport (IXL) | Leh, India | |
| 7 | 204.11 miles (328.48 km) SSE | Bajura Airport (BJU) | Bajura, Nepal | |
| 8 | 210.35 miles (338.53 km) SSE | Sanphebagar Airport (FEB) | Sanfebagar, Nepal | |
| 9 | 216.55 miles (348.50 km) WSW | Chandigarh Airport (IXC) | Chandigarh, India | |
| 10 | 217.39 miles (349.86 km) S | Mahendranagar Airport (XMG) | Mahendranagar, Mahakali, Nepal | |
| 11 | 221.73 miles (356.84 km) W | Gaggal Airport (DHM) | Kangra, Himachal Pradesh, India | |
| 12 | 233.48 miles (375.75 km) SSE | Jumla Airport (JUM) | Jumla, Nepal | |
| 13 | 256.64 miles (413.03 km) WSW | Sahnewal Airport (LUH) | Ludhiana, India | |
| 14 | 258.53 miles (416.07 km) W | Pathankot Airport (IXP) | Pathankot, India | |
| 15 | 271.36 miles (436.71 km) SE | Dolpa Airport (DOP) | Dolpa, Nepal | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,773.59 miles (18,947.71 km) ESE | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 2 | 10,876.82 miles (17,504.50 km) WSW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 3 | 10,852.50 miles (17,465.36 km) WSW | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 4 | 10,851.57 miles (17,463.87 km) WSW | Pupelde Airfield (ZUD) | Ancud, Los Lagos Region, Chile | |
| 5 | 10,838.92 miles (17,443.51 km) WSW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 6 | 10,838.70 miles (17,443.15 km) WSW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |
| 7 | 10,838.45 miles (17,442.75 km) SW | Gamboa Airport (WCA) | Castro, Chile | |
| 8 | 10,837.50 miles (17,441.22 km) WSW | Cañal Bajo Carlos Hott Siebert Airport (ZOS) | Osorno, Chile | |
| 9 | 10,829.28 miles (17,428.00 km) WSW | Frutillar Airport (FRT) | Frutillar, Chile | |
| 10 | 10,828.21 miles (17,426.28 km) WSW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 11 | 10,825.42 miles (17,421.79 km) WSW | El Tepual International Airport (PMC) | Puerto Montt, Chile | |
| 12 | 10,820.52 miles (17,413.90 km) WSW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 13 | 10,800.11 miles (17,381.05 km) WSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 14 | 10,795.48 miles (17,373.60 km) WSW | Pucón Airport (ZPC) | Pucón, Chile | |
| 15 | 10,782.42 miles (17,352.58 km) W | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |