Nonstop flight route between Chiang Rai, Thailand and Ardmore, Oklahoma, United States:
Departure Airport:
(19°57'7"N by 99°52'58"E)
Arrival Airport:
(34°8'48"N by 97°7'22"W)
Distance from CEI to AHD:
8,535.08 miles (13,735.85 km)
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Jump to:
- About this route
- CEI Airport Information
- AHD Airport Information
- Facts about CEI
- Facts about AHD
- Map of Nearest Airports to CEI
- List of Nearest Airports to CEI
- Map of Furthest Airports from CEI
- List of Furthest Airports from CEI
- Map of Nearest Airports to AHD
- List of Nearest Airports to AHD
- Map of Furthest Airports from AHD
- List of Furthest Airports from AHD
About this route:
A direct, nonstop flight between Chiang Rai International Airport (CEI), Chiang Rai, Thailand and Ardmore Downtown Executive Airport (AHD), Ardmore, Oklahoma, United States would travel a Great Circle distance of 8,535 miles (or 13,736 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 Chiang Rai International Airport and Ardmore Downtown 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 Chiang Rai International Airport and Ardmore Downtown 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: | CEI / VTCT |
| Airport Names: |
|
| Location: | Chiang Rai, Thailand |
| GPS Coordinates: | 19°57'7"N by 99°52'58"E |
| Operator/Owner: | Airports of Thailand |
| Airport Type: | Public |
| Elevation: | 1280 feet (390 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CEI |
| More Information: | CEI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | AHD / |
| Airport Names: |
|
| Location: | Ardmore, Oklahoma, United States |
| GPS Coordinates: | 34°8'48"N by 97°7'22"W |
| Operator/Owner: | City of Ardmore |
| Airport Type: | Public |
| Elevation: | 844 feet (257 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from AHD |
| More Information: | AHD Maps & Info |
Facts about Chiang Rai International Airport (CEI):
- Chiang Rai International Airport handled 1,053,863 passengers last year.
- The furthest airport from Chiang Rai International Airport (CEI) is Maria Reiche Neuman Airport (NZC), which is located 11,947 miles (19,227 kilometers) away in Nazca, Ica Region, Peru.
- Chiang Rai International Airport (CEI) currently has only 1 runway.
- A new road which can be accessed by turning left upon exiting the airport also leads southbound to the city centre and is a less congested route, as it is not used by intercity buses heading north.
- The closest airport to Chiang Rai International Airport (CEI) is Tachilek Airport (THL), which is located 37 miles (59 kilometers) N of CEI.
- In addition to being known as "Chiang Rai International Airport", another name for CEI is "ท่าอากาศยานแม่ฟ้าหลวง เชียงราย".
- Mae Fah Luang–Chiang Rai International Airport is located in the city of Chiang Rai in northern Thailand.
Facts about Ardmore Downtown Executive Airport (AHD):
- The closest airport to Ardmore Downtown Executive Airport (AHD) is Ardmore Municipal Airport (ADM), which is located only 12 miles (20 kilometers) NNE of AHD.
- Because of Ardmore Downtown Executive Airport's relatively low elevation of 844 feet, planes can take off or land at Ardmore Downtown 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 Ardmore Downtown Executive Airport (AHD) is Sir Gaëtan Duval Airport (RRG), which is located 10,882 miles (17,513 kilometers) away in Rodrigues Island, Mauritius.
- Ardmore Downtown Executive Airport (AHD) currently has only 1 runway.
- In addition to being known as "Ardmore Downtown Executive Airport", other names for AHD include "none" and "1F0".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 36.87 miles (59.34 km) N | Tachilek Airport (THL) | Tachilek, Myanmar (Burma) |     |
| 2 | 41.70 miles (67.10 km) ENE | Ban Huoeisay Airport (HOE) | Houeisay, Laos | |
| 3 | 94.59 miles (152.23 km) N | Kengtung Airport (KET) | Kengtung, Myanmar (Burma) | |
| 4 | 101.53 miles (163.40 km) SW | Chiang Mai International Airport (CNX) | Chiang Mai, Thailand | |
| 5 | 102.64 miles (165.18 km) WSW | Pai Airport (PYY) | Pai, Thailand | |
| 6 | 118.77 miles (191.13 km) SSW | Lampang Airport (LPT) | Lampang, Thailand | |
| 7 | 120.55 miles (194.01 km) NE | Louangnamtha Airport (LXG) | Luang Namtha, Laos | |
| 8 | 127.09 miles (204.54 km) S | Phrae Airport (PRH) | Phrae, Thailand | |
| 9 | 130.28 miles (209.67 km) ESE | Sayaboury Airport (ZBY) | Sayaboury, Laos | |
| 10 | 132.07 miles (212.55 km) WSW | Mae Hong Son Airport (HGN) | Mae Hong Son, Thailand | |
| 11 | 145.74 miles (234.54 km) ENE | Oudomsay Airport (ODY) | Muang Xay, Laos | |
| 12 | 148.02 miles (238.22 km) E | Luang Prabang International Airport (LPQ) | Luang Prabang, Laos | |
| 13 | 150.71 miles (242.54 km) NNE | Xishuangbanna Gasa International Airport (JHG) | Jinghong, Xishuangbanna, Yunnan, China | |
| 14 | 174.35 miles (280.60 km) W | Loikaw Airport (LIW) | Loikaw, Myanmar (Burma) | |
| 15 | 187.60 miles (301.91 km) S | Sukhothai Airport (THS) | Sukhothai, Thailand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,947.38 miles (19,227.40 km) SW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 2 | 11,936.54 miles (19,209.95 km) SSW | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 3 | 11,853.77 miles (19,076.74 km) SSW | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 4 | 11,842.33 miles (19,058.33 km) WSW | Ilo Airport (ILQ) | Ilo, Moquegua Region, Peru | |
| 5 | 11,825.48 miles (19,031.22 km) SW | Coronel FAP Alfredo Mendívil Duarte Airport (AYP) | Ayacucho, Peru | |
| 6 | 11,825.48 miles (19,031.22 km) SW | Coronel FAP Alfredo Mendívil Duarte Airport (AYC) | Ayacucho, Peru | |
| 7 | 11,823.59 miles (19,028.18 km) WSW | Rodríguez Ballón International Airport (AQP) | Arequipa, Peru | |
| 8 | 11,815.75 miles (19,015.56 km) SW | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |
| 9 | 11,793.65 miles (18,980.00 km) SSW | Jauja AirportFrancisco Carle Airport (JAU) | Jauja, Peru | |
| 10 | 11,791.55 miles (18,976.61 km) W | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 11 | 11,789.11 miles (18,972.69 km) W | Chacalluta International Airport (ARI) | Arica, Chile | |
| 12 | 11,789.11 miles (18,972.69 km) W | Chacalluta International Airport (ACM) | Arica, Amazonas, Colombia | |
| 13 | 11,775.94 miles (18,951.49 km) WSW | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 14 | 11,770.86 miles (18,943.31 km) WSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 15 | 11,737.81 miles (18,890.12 km) SW | Alejandro Velasco Astete International Airport (CUZ) | Cusco, Cusco Region, Peru | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.33 miles (19.85 km) NNE | Ardmore Municipal Airport (ADM) | Ardmore, Oklahoma, United States | |
| 2 | 34.50 miles (55.53 km) S | Gainesville Municipal Airport (GLE) | Gainesville, Texas, United States | |
| 3 | 39.46 miles (63.51 km) SE | North Texas Regional Airport (PNX) | Sherman/Denison, Texas, United States | |
| 4 | 44.03 miles (70.86 km) ESE | Eaker Field (DUA) | Durant, Oklahoma, United States | |
| 5 | 52.20 miles (84.01 km) NNE | Ada Municipal Airport (ADT) | Ada, Oklahoma, United States | |
| 6 | 52.76 miles (84.91 km) WNW | Halliburton Field (DUC) | Duncan, Oklahoma, United States | |
| 7 | 78.46 miles (126.27 km) NNW | University of Oklahoma Max Westheimer Airport (OUN) | Norman, Oklahoma, United States | |
| 8 | 79.12 miles (127.33 km) W | Sheppard Air Force Base (SPS) | Wichita Falls, Texas, United States | |
| 9 | 79.31 miles (127.63 km) WNW | Lawton–Fort Sill Regional Airport (LAW) | Lawton, Oklahoma, United States | |
| 10 | 80.79 miles (130.02 km) WSW | Kickapoo Downtown Airport (KIP) | Wichita Falls, Texas, United States | |
| 11 | 80.79 miles (130.02 km) WNW | Henry Post Army Airfield (FSI) | Fort Sill, Oklahoma, United States | |
| 12 | 80.88 miles (130.17 km) S | Fort Worth Alliance Airport (AFW) | Fort Worth, Texas, United States | |
| 13 | 81.36 miles (130.93 km) NW | Chickasha Municipal Airport (CHK) | Chickasha, Oklahoma, United States | |
| 14 | 83.07 miles (133.68 km) SSE | Addison Airport (ADS) | Dallas, Texas, United States | |
| 15 | 84.24 miles (135.58 km) N | Shawnee Regional Airport (SNL) | Shawnee, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,882.19 miles (17,513.15 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,684.14 miles (17,194.42 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 3 | 10,630.53 miles (17,108.14 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,599.60 miles (17,058.36 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 5 | 10,579.73 miles (17,026.38 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 6 | 10,560.16 miles (16,994.89 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 7 | 10,548.02 miles (16,975.35 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,547.32 miles (16,974.22 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 9 | 10,545.23 miles (16,970.86 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,544.70 miles (16,970.01 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 11 | 10,535.38 miles (16,955.01 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 12 | 10,532.99 miles (16,951.16 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 10,531.98 miles (16,949.53 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,530.02 miles (16,946.38 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 15 | 10,522.60 miles (16,934.44 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |