Nonstop flight route between Chiang Rai, Thailand and Louisville, Kentucky, United States:
Departure Airport:
(19°57'7"N by 99°52'58"E)
Arrival Airport:
(38°10'27"N by 85°44'11"W)
Distance from CEI to SDF:
8,404.12 miles (13,525.09 km)
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Jump to:
- About this route
- CEI Airport Information
- SDF Airport Information
- Facts about CEI
- Facts about SDF
- 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 SDF
- List of Nearest Airports to SDF
- Map of Furthest Airports from SDF
- List of Furthest Airports from SDF
About this route:
A direct, nonstop flight between Chiang Rai International Airport (CEI), Chiang Rai, Thailand and Louisville International Airport (SDF), Louisville, Kentucky, United States would travel a Great Circle distance of 8,404 miles (or 13,525 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 Louisville 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 Chiang Rai International Airport and Louisville 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: | 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: | SDF / KSDF |
| Airport Names: |
|
| Location: | Louisville, Kentucky, United States |
| GPS Coordinates: | 38°10'27"N by 85°44'11"W |
| Area Served: | Louisville, Kentucky |
| Airport Type: | Public |
| Elevation: | 501 feet (153 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from SDF |
| More Information: | SDF Maps & Info |
Facts about Chiang Rai International Airport (CEI):
- In addition to being known as "Chiang Rai International Airport", another name for CEI is "ท่าอากาศยานแม่ฟ้าหลวง เชียงราย".
- Chiang Rai International Airport (CEI) currently has only 1 runway.
- Access to the airport is available from an access road linking the airport with Phahonyothin Road, which leads southbound to the city centre, Chiang Mai, Bus Terminal II and all the way to Bangkok and northbound to Mae Chan, Mae Sai and the Thai-Myanmar border.
- Chiang Rai International Airport handled 1,053,863 passengers last year.
- The closest airport to Chiang Rai International Airport (CEI) is Tachilek Airport (THL), which is located 37 miles (59 kilometers) N of CEI.
- 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.
- The airport's IATA code is CEI and economical flights are made several times daily to Bangkok-Suvarnabhumi which is a regional hub airport with daily flights to every major city in the world.
Facts about Louisville International Airport (SDF):
- Because of Louisville International Airport's relatively low elevation of 501 feet, planes can take off or land at Louisville International 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.
- Louisville International Airport (SDF) has 3 runways.
- The furthest airport from Louisville International Airport (SDF) is Margaret River Airport (MGV), which is located 11,239 miles (18,088 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Louisville International Airport (SDF) is Bowman Field (LOU), which is located only 5 miles (9 kilometers) NE of SDF.
- The airport is home to Worldport, the worldwide hub of UPS.
- Louisville International Airport handled 3,349,162 passengers last year.
- In addition to being known as "Louisville International Airport", another name for SDF is "Standiford Field".
- When Louisville International Airport was built by the U.S.
| 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 | 5.43 miles (8.74 km) NE | Bowman Field (LOU) | Louisville, Kentucky, United States | |
| 2 | 22.49 miles (36.19 km) SW | Godman Army Airfield (FTK) | Fort Knox, Kentucky, United States | |
| 3 | 28.00 miles (45.06 km) SSE | Samuels Field (BRY) | Bardstown, Kentucky, United States | |
| 4 | 35.25 miles (56.73 km) SSW | Addington Field (EKX) | Elizabethtown, Kentucky, United States | |
| 5 | 43.06 miles (69.30 km) NNE | Madison Municipal Airport (MDN) | Madison, Indiana, United States | |
| 6 | 45.10 miles (72.58 km) E | Capital City Airport (FFT) | Frankfort, Kentucky, United States | |
| 7 | 52.68 miles (84.79 km) N | Freeman Municipal Airport (SER) | Seymour, Indiana, United States | |
| 8 | 53.92 miles (86.78 km) WNW | French Lick Municipal Airport (FRH) | French Lick, Indiana, United States | |
| 9 | 59.88 miles (96.36 km) NW | Virgil I. Grissom Municipal Airport (BFR) | Bedford, Indiana, United States | |
| 10 | 62.20 miles (100.10 km) E | Blue Grass Airport (LEX) | Lexington, Kentucky, United States | |
| 11 | 66.28 miles (106.67 km) W | Huntingburg Airport (HNB) | Huntingburg, Indiana, United States | |
| 12 | 75.65 miles (121.75 km) N | Columbus Municipal Airport (CLU) | Columbus, Indiana, United States | |
| 13 | 79.83 miles (128.48 km) S | Glasgow Municipal Airport (GLW) | Glasgow, Kentucky, United States | |
| 14 | 82.25 miles (132.37 km) NW | Monroe County Airport (BMG) | Bloomington, Indiana, United States | |
| 15 | 83.53 miles (134.44 km) WSW | Owensboro-Daviess County Airport (OWB) | Owensboro, Kentucky, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,239.33 miles (18,087.91 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,217.32 miles (18,052.47 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,194.74 miles (18,016.14 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,190.96 miles (18,010.06 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 11,164.23 miles (17,967.04 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,148.82 miles (17,942.25 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,139.65 miles (17,927.48 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,134.54 miles (17,919.26 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 11,114.83 miles (17,887.54 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 11,096.63 miles (17,858.25 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 11,096.11 miles (17,857.42 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 11,074.20 miles (17,822.15 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,045.47 miles (17,775.92 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,043.48 miles (17,772.71 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,027.71 miles (17,747.34 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |