Nonstop flight route between Duncan, Oklahoma, United States and Lhasa, Tibet Autonomous Region, China:
Departure Airport:
(34°28'14"N by 97°57'35"W)
Arrival Airport:
(29°17'52"N by 90°54'42"E)
Distance from DUC to LXA:
7,992.94 miles (12,863.36 km)
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Jump to:
- About this route
- DUC Airport Information
- LXA Airport Information
- Facts about DUC
- Facts about LXA
- Map of Nearest Airports to DUC
- List of Nearest Airports to DUC
- Map of Furthest Airports from DUC
- List of Furthest Airports from DUC
- Map of Nearest Airports to LXA
- List of Nearest Airports to LXA
- Map of Furthest Airports from LXA
- List of Furthest Airports from LXA
About this route:
A direct, nonstop flight between Halliburton Field (DUC), Duncan, Oklahoma, United States and Lhasa Gonggar Airport (LXA), Lhasa, Tibet Autonomous Region, China would travel a Great Circle distance of 7,993 miles (or 12,863 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 Halliburton Field and Lhasa Gonggar 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 Halliburton Field and Lhasa Gonggar Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DUC / KDUC |
| Airport Names: |
|
| Location: | Duncan, Oklahoma, United States |
| GPS Coordinates: | 34°28'14"N by 97°57'35"W |
| Area Served: | Duncan, Oklahoma |
| Operator/Owner: | City of Duncan |
| Airport Type: | Public |
| Elevation: | 1113 feet (339 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DUC |
| More Information: | DUC Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | LXA / ZULS |
| Airport Names: |
|
| Location: | Lhasa, Tibet Autonomous Region, China |
| GPS Coordinates: | 29°17'52"N by 90°54'42"E |
| Area Served: | Lhasa, Tibet Autonomous Region |
| Airport Type: | Public |
| Elevation: | 11713 feet (3,570 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LXA |
| More Information: | LXA Maps & Info |
Facts about Halliburton Field (DUC):
- In addition to being known as "Halliburton Field", another name for DUC is "Duncan Municipal Airport".
- Halliburton Field (DUC) currently has only 1 runway.
- The furthest airport from Halliburton Field (DUC) is Sir Gaëtan Duval Airport (RRG), which is located 10,908 miles (17,554 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Halliburton Field (DUC) is Lawton–Fort Sill Regional Airport (LAW), which is located 27 miles (43 kilometers) WNW of DUC.
Facts about Lhasa Gonggar Airport (LXA):
- Because of Lhasa Gonggar Airport's high elevation of 11,713 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LXA. Combined with a high temperature, this could make LXA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Lhasa Gonggar Airport (LXA) has 2 runways.
- The closest airport to Lhasa Gonggar Airport (LXA) is Shigatse Peace Airport (RKZ), which is located 97 miles (156 kilometers) W of LXA.
- Pilots landing at Lhasa Gonggar Airport must be specially trained in handling manoeuvres at landing at the high altitude of 3,700 metres.
- Gonggar Airport is in Gyazuling township of the Gonggar County.
- In addition to being known as "Lhasa Gonggar Airport", other names for LXA include "拉萨贡嘎机场ལྷ་ས་གོང་དཀར་རྫོང་" and "Lāsà Gònggá Jīchǎnglha sa gong kar dzong".
- The furthest airport from Lhasa Gonggar Airport (LXA) is Carriel Sur International Airport (CCP), which is located 11,377 miles (18,309 kilometers) away in Concepción, Bío Bío Region, Chile.
- Building an airport in Tibet, which is termed in flying parlance as going over a "hump" in the Tibetan Plateau, has gone through a process of trial and error through many hazardous air routes and several fatal accidents during World War II.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.83 miles (43.18 km) WNW | Lawton–Fort Sill Regional Airport (LAW) | Lawton, Oklahoma, United States |     |
| 2 | 28.03 miles (45.12 km) WNW | Henry Post Army Airfield (FSI) | Fort Sill, Oklahoma, United States | |
| 3 | 43.28 miles (69.65 km) N | Chickasha Municipal Airport (CHK) | Chickasha, Oklahoma, United States | |
| 4 | 45.08 miles (72.55 km) SW | Sheppard Air Force Base (SPS) | Wichita Falls, Texas, United States | |
| 5 | 51.93 miles (83.58 km) SW | Kickapoo Downtown Airport (KIP) | Wichita Falls, Texas, United States | |
| 6 | 52.76 miles (84.91 km) ESE | Ardmore Downtown Executive Airport (AHD) | Ardmore, Oklahoma, United States | |
| 7 | 54.79 miles (88.17 km) ESE | Ardmore Municipal Airport (ADM) | Ardmore, Oklahoma, United States | |
| 8 | 58.94 miles (94.85 km) W | Frederick Regional Airport (FDR) | Frederick, Oklahoma, United States | |
| 9 | 60.25 miles (96.96 km) NNE | University of Oklahoma Max Westheimer Airport (OUN) | Norman, Oklahoma, United States | |
| 10 | 66.89 miles (107.65 km) NNE | Will Rogers World Airport (OKC) | Oklahoma City, Oklahoma, United States | |
| 11 | 71.51 miles (115.08 km) SE | Gainesville Municipal Airport (GLE) | Gainesville, Texas, United States | |
| 12 | 71.65 miles (115.31 km) WNW | Hobart Regional Airport (HBR) | Hobart, Oklahoma, United States | |
| 13 | 72.85 miles (117.25 km) NNE | Tinker Air Force Base (TIK) | Oklahoma City, Oklahoma, United States | |
| 14 | 75.58 miles (121.63 km) NNE | Wiley Post Airport (PWA) | Oklahoma City, Oklahoma, United States | |
| 15 | 75.64 miles (121.73 km) W | Altus Air Force Base (LTS) | Altus, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,907.86 miles (17,554.45 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,663.69 miles (17,161.50 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,638.86 miles (17,121.54 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 4 | 10,583.52 miles (17,032.49 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,570.99 miles (17,012.32 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,555.68 miles (16,987.67 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,535.59 miles (16,955.35 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,515.74 miles (16,923.40 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 10,502.19 miles (16,901.59 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 10,501.31 miles (16,900.18 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 11 | 10,497.78 miles (16,894.50 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,484.35 miles (16,872.88 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,484.30 miles (16,872.80 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 10,482.45 miles (16,869.82 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 10,476.79 miles (16,860.72 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 96.76 miles (155.71 km) W | Shigatse Peace Airport (RKZ) | Shigatse, Tibet Autonomous Region, China | |
| 2 | 120.30 miles (193.60 km) S | Bathpalathang Airport (BUT) | Jakar, Bumthang, Bhutan | |
| 3 | 158.92 miles (255.75 km) SW | Paro International Airport (PBH) | Paro, Bhutan | |
| 4 | 206.26 miles (331.95 km) E | Nyingchi Mainling Airport (LZY) | Nyingchi, Tibet Autonomous Region, China | |
| 5 | 207.72 miles (334.29 km) SSW | Cooch Behar Airport (COH) | Cooch Behar, India | |
| 6 | 212.12 miles (341.38 km) SSE | Tezpur Airport (TEZ) | Tezpur, Assam, India | |
| 7 | 212.91 miles (342.65 km) ESE | Ziro Airport (ZER) | Ziro, India | |
| 8 | 220.00 miles (354.06 km) ESE | Daporijo Airport (DEP) | Daporijo, Arunachal Pradesh, India | |
| 9 | 224.34 miles (361.04 km) S | Lokpriya Gopinath Bordoloi International Airport (GAU) | Guwahati, India | |
| 10 | 226.60 miles (364.68 km) SSW | Rupsi Airport (RUP) | Rupsi, Meghalaya, India | |
| 11 | 238.10 miles (383.19 km) SE | Lilabari Airport (IXI) | Assam, India | |
| 12 | 239.83 miles (385.97 km) SW | Bagdogra AirportCivil Aerodrome Bagdogra (IXB) | Bagdogra, India | |
| 13 | 248.09 miles (399.26 km) ESE | Along Airport (IXV) | Along, Arunachal Pradesh, India | |
| 14 | 252.42 miles (406.23 km) SSW | Lalmonirhat Airport (LLJ) | Lalmonirhat, Bangladesh | |
| 15 | 255.72 miles (411.54 km) SW | Bhadrapur Airport (BDP) | Bhadrapur / Chandragadhi, Nepal | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,376.67 miles (18,308.93 km) WSW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 2 | 11,366.55 miles (18,292.64 km) WSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 3 | 11,362.42 miles (18,286.00 km) W | La Florida Airport (LSC) | La Serena, Chile | |
| 4 | 11,357.64 miles (18,278.31 km) WSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 5 | 11,329.36 miles (18,232.80 km) WSW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 6 | 11,322.02 miles (18,220.98 km) WSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 7 | 11,296.58 miles (18,180.04 km) SW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 8 | 11,293.59 miles (18,175.22 km) W | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 9 | 11,292.85 miles (18,174.03 km) SW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 10 | 11,290.29 miles (18,169.92 km) W | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 11 | 11,281.32 miles (18,155.47 km) SW | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 12 | 11,243.10 miles (18,093.97 km) SW | Caviahue Airport (CVH) | Caviahue, Neuquén, Argentina | |
| 13 | 11,242.46 miles (18,092.94 km) SW | Cañal Bajo Carlos Hott Siebert Airport (ZOS) | Osorno, Chile | |
| 14 | 11,241.43 miles (18,091.28 km) SW | Pucón Airport (ZPC) | Pucón, Chile | |
| 15 | 11,239.42 miles (18,088.05 km) W | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |