Nonstop flight route between Decatur, Illinois, United States and Trang, Thailand:
Departure Airport:
(39°50'3"N by 88°51'56"W)
Arrival Airport:
(7°30'31"N by 99°36'59"E)
Distance from DEC to TST:
9,121.11 miles (14,678.96 km)
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Jump to:
- About this route
- DEC Airport Information
- TST Airport Information
- Facts about DEC
- Facts about TST
- Map of Nearest Airports to DEC
- List of Nearest Airports to DEC
- Map of Furthest Airports from DEC
- List of Furthest Airports from DEC
- Map of Nearest Airports to TST
- List of Nearest Airports to TST
- Map of Furthest Airports from TST
- List of Furthest Airports from TST
About this route:
A direct, nonstop flight between Decatur Airport (DEC), Decatur, Illinois, United States and Trang Airport (TST), Trang, Thailand would travel a Great Circle distance of 9,121 miles (or 14,679 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 Decatur Airport and Trang 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 Decatur Airport and Trang Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DEC / KDEC |
| Airport Name: | Decatur Airport |
| Location: | Decatur, Illinois, United States |
| GPS Coordinates: | 39°50'3"N by 88°51'56"W |
| Area Served: | Decatur, Illinois |
| Operator/Owner: | Decatur Park District |
| Airport Type: | Public |
| Elevation: | 682 feet (208 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from DEC |
| More Information: | DEC Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | TST / VTST |
| Airport Names: |
|
| Location: | Trang, Thailand |
| GPS Coordinates: | 7°30'31"N by 99°36'59"E |
| Operator/Owner: | Department of Civil Aviation |
| Airport Type: | Public |
| Elevation: | 67 feet (20 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TST |
| More Information: | TST Maps & Info |
Facts about Decatur Airport (DEC):
- Federal Aviation Administration records say the airport had 1,232 passenger boardings in calendar year 2008, 672 in 2009 and 2,456 in 2010.
- Because of Decatur Airport's relatively low elevation of 682 feet, planes can take off or land at Decatur 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.
- Decatur Airport (DEC) has 3 runways.
- The furthest airport from Decatur Airport (DEC) is Margaret River Airport (MGV), which is located 11,056 miles (17,793 kilometers) away in Margaret River, Western Australia, Australia.
- The Illinois Army National Guard has an Army Aviation Support Facility at the airport.
- The closest airport to Decatur Airport (DEC) is University of Illinois Willard Airport (CMI), which is located 34 miles (55 kilometers) ENE of DEC.
Facts about Trang Airport (TST):
- The closest airport to Trang Airport (TST) is Krabi International Airport (KBV), which is located 60 miles (96 kilometers) NW of TST.
- The furthest airport from Trang Airport (TST) is Cap. FAP José A. Quiñones González International Airport (CIX), which is nearly antipodal to Trang Airport (meaning Trang Airport is almost on the exact opposite side of the Earth from Cap. FAP José A. Quiñones González International Airport), and is located 12,374 miles (19,914 kilometers) away in Chiclayo, Peru.
- In addition to being known as "Trang Airport", another name for TST is "ท่าอากาศยานตรัง".
- Because of Trang Airport's relatively low elevation of 67 feet, planes can take off or land at Trang 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.
- Trang Airport (TST) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.19 miles (55.02 km) ENE | University of Illinois Willard Airport (CMI) | Champaign-Urbana, Illinois, United States |     |
| 2 | 39.74 miles (63.96 km) SE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 3 | 43.11 miles (69.38 km) W | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 4 | 44.49 miles (71.60 km) N | Central Illinois Regional Airport at Bloomington-Normal (BMI) | Bloomington, Illinois, United States | |
| 5 | 71.77 miles (115.50 km) ENE | Vermilion Regional Airport (DNV) | Danville, Illinois, United States | |
| 6 | 72.06 miles (115.96 km) NW | General Wayne A. Downing Peoria International Airport (PIA) | Peoria, Illinois, United States | |
| 7 | 74.24 miles (119.47 km) SSW | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 8 | 82.50 miles (132.78 km) S | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 9 | 87.02 miles (140.04 km) ESE | Terre Haute International Airport Hulman Field (HUF) | Terre Haute, Indiana, United States | |
| 10 | 90.48 miles (145.61 km) ESE | Sullivan County Airport (SIV) | Sullivan, Indiana, United States | |
| 11 | 90.73 miles (146.02 km) SW | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 12 | 99.06 miles (159.42 km) NE | Kentland Municipal Airport (KKT) | Kentland, Indiana, United States | |
| 13 | 99.70 miles (160.45 km) SE | Ed-Air Airport (OTN) | Oaktown, Indiana, United States | |
| 14 | 100.03 miles (160.99 km) SE | Lawrenceville–Vincennes International Airport (LWV) | Lawrenceville, Illinois, United States | |
| 15 | 100.87 miles (162.34 km) NNE | Greater Kankakee Airport (IKK) | Kankakee, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,055.79 miles (17,792.53 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,033.16 miles (17,756.11 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,010.48 miles (17,719.61 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,009.70 miles (17,718.36 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,973.92 miles (17,660.77 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,959.31 miles (17,637.25 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,949.73 miles (17,621.83 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,939.97 miles (17,606.14 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 10,938.75 miles (17,604.17 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,915.31 miles (17,566.45 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,897.41 miles (17,537.64 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,873.03 miles (17,498.40 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,848.43 miles (17,458.81 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,844.55 miles (17,452.57 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,824.71 miles (17,420.65 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 59.53 miles (95.81 km) NW | Krabi International Airport (KBV) | Krabi, Thailand | |
| 2 | 66.43 miles (106.91 km) SE | Hat Yai International Airport (HDY) | Hat Yai, Songkhla Province, Thailand | |
| 3 | 81.61 miles (131.33 km) S | Langkawi International Airport (LGK) | Langkawi, Kedah, Malaysia | |
| 4 | 98.29 miles (158.18 km) WNW | Phuket International Airport (HKT) | Phuket, Thailand | |
| 5 | 105.55 miles (169.86 km) SSE | Sultan Abdul Halim Airport (AOR) | Alor Star, Kedah, Malaysia | |
| 6 | 116.62 miles (187.68 km) ESE | Pattani Airport (PAN) | Pattani, Thailand | |
| 7 | 116.91 miles (188.15 km) NNW | Surat Thani International Airport (URT) | Surat Thani, Thailand | |
| 8 | 144.14 miles (231.96 km) NNE | Samui International Airport (USM) | Ko Samui, Surat Thani, Thailand | |
| 9 | 150.82 miles (242.71 km) SSE | RMAF Butterworth (BWH) | Butterworth, Penang, Malaysia | |
| 10 | 150.82 miles (242.71 km) SSE | RMAF Butterworth (UTE) | Butterworth, South Africa | |
| 11 | 159.38 miles (256.50 km) SSE | Penang International Airport (PEN) | Penang, Malaysia | |
| 12 | 171.86 miles (276.57 km) NNW | Ranong Airport (UNN) | Ranong, Thailand | |
| 13 | 190.35 miles (306.35 km) NNW | Kawthaung Airport (KAW) | Kawthaung, Myanmar (Burma) | |
| 14 | 205.68 miles (331.01 km) ESE | Sultan Ismail Petra Airport (KBR) | Kota Bharu, Kelantan, Malaysia | |
| 15 | 221.95 miles (357.19 km) N | Chumphon Airport (CJM) | Chumphon, Thailand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,374.07 miles (19,914.09 km) SW | Cap. FAP José A. Quiñones González International Airport (CIX) | Chiclayo, Peru | |
| 2 | 12,340.98 miles (19,860.83 km) WSW | Capitán FAP Carlos Martínez de Pinillos International Airport (TRU) | Trujillo, Peru | |
| 3 | 12,304.50 miles (19,802.12 km) W | Mayor General FAP Armando Revoredo Iglesias (CJA) | Cajamarca, Peru | |
| 4 | 12,276.48 miles (19,757.03 km) S | Cap. FAP Guillermo Concha Iberico International Airport (PIU) | Piura, Peru | |
| 5 | 12,266.46 miles (19,740.91 km) SW | Teniente FAP Jaime Montreuil Morales Airport (CHM) | Chimbote, Ancash Region, Peru | |
| 6 | 12,241.32 miles (19,700.45 km) WSW | Chachapoyas Airport (CHH) | Chachapoyas, Peru | |
| 7 | 12,225.55 miles (19,675.07 km) SSE | Cap. FAP Victor Montes Arias Airport (TYL) | Talara, Peru | |
| 8 | 12,218.36 miles (19,663.50 km) S | José María Velasco Ibarra Airport (MRR) | Macará, Ecuador | |
| 9 | 12,207.96 miles (19,646.76 km) SW | Comandante FAP Germán Arias Graziani Airport (ATA) | Huaraz, Peru | |
| 10 | 12,185.29 miles (19,610.28 km) W | Juanjuí Airport (JJI) | Juanjuí, Peru | |
| 11 | 12,184.32 miles (19,608.71 km) SSW | Camilo Ponce Enriquez Airport (LOH) | Loja, Ecuador | |
| 12 | 12,163.45 miles (19,575.12 km) S | Cap. FAP Pedro Canga Rodríguez Airport (TBP) | Tumbes, Peru | |
| 13 | 12,153.97 miles (19,559.87 km) S | Santa Rosa International Airport (ETR) | Santa Rosa, El Oro, Ecuador | |
| 14 | 12,123.56 miles (19,510.93 km) WSW | Moisés Benzaquén Rengifo Airport (YMS) | Yurimaguas, Peru | |
| 15 | 12,113.28 miles (19,494.39 km) WSW | Tingo María Airport (TGI) | Tingo María, Peru | |