Nonstop flight route between St. Helens, Tasmania, Australia and Trang, Thailand:
Departure Airport:
(41°20'12"S by 148°16'54"E)
Arrival Airport:
(7°30'31"N by 99°36'59"E)
Distance from HLS to TST:
4,566.22 miles (7,348.60 km)
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Jump to:
- About this route
- HLS Airport Information
- TST Airport Information
- Facts about HLS
- Facts about TST
- Map of Nearest Airports to HLS
- List of Nearest Airports to HLS
- Map of Furthest Airports from HLS
- List of Furthest Airports from HLS
- 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 St Helens Airport (HLS), St. Helens, Tasmania, Australia and Trang Airport (TST), Trang, Thailand would travel a Great Circle distance of 4,566 miles (or 7,349 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 St Helens 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 St Helens 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: | HLS / YSTH |
| Airport Name: | St Helens Airport |
| Location: | St. Helens, Tasmania, Australia |
| GPS Coordinates: | 41°20'12"S by 148°16'54"E |
| Operator/Owner: | Break O'Day Council |
| Airport Type: | Public |
| Elevation: | 158 feet (48 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HLS |
| More Information: | HLS 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 St Helens Airport (HLS):
- The closest airport to St Helens Airport (HLS) is Launceston Airport (LST), which is located 57 miles (92 kilometers) WSW of HLS.
- The furthest airport from St Helens Airport (HLS) is Corvo Airport (CVU), which is nearly antipodal to St Helens Airport (meaning St Helens Airport is almost on the exact opposite side of the Earth from Corvo Airport), and is located 12,317 miles (19,823 kilometers) away in Corvo Island, Azores, Portugal.
- St Helens Airport (HLS) currently has only 1 runway.
- Because of St Helens Airport's relatively low elevation of 158 feet, planes can take off or land at St Helens 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.
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".
- Trang Airport (TST) currently has only 1 runway.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 57.09 miles (91.88 km) WSW | Launceston Airport (LST) | Launceston, Tasmania, Australia |     |
| 2 | 77.01 miles (123.93 km) WNW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 3 | 87.36 miles (140.59 km) N | Flinders Island Airport (FLS) | Flinders Island, Tasmania, Australia | |
| 4 | 96.86 miles (155.88 km) W | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 5 | 110.94 miles (178.53 km) SSW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 6 | 134.69 miles (216.77 km) W | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 7 | 170.12 miles (273.78 km) W | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 8 | 241.32 miles (388.37 km) N | Bairnsdale Aerodrome (BSJ) | Bairnsdale, Victoria, Australia | |
| 9 | 251.98 miles (405.52 km) WNW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 10 | 287.23 miles (462.24 km) NW | Moorabbin Harry Hawker Airport (MBW) | Moorabbin, Victoria, Australia | |
| 11 | 300.22 miles (483.16 km) NW | Geelong Airport (GEX) | Grovedale, Victoria, Australia | |
| 12 | 300.66 miles (483.86 km) N | Mount Hotham Airport (MHU) | Mount Hotham, Victoria, Australia | |
| 13 | 307.52 miles (494.90 km) NW | Essendon Airport (MEB) | Melbourne, Victoria, Australia | |
| 14 | 312.45 miles (502.84 km) NW | Melbourne Airport (MEL) | Melbourne, Victoria, Australia | |
| 15 | 315.73 miles (508.12 km) NW | Avalon Airport (AVV) | Avalon, Victoria, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,317.39 miles (19,822.86 km) NNW | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 2 | 12,303.39 miles (19,800.33 km) NNW | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 3 | 12,187.96 miles (19,614.57 km) NW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 4 | 12,185.49 miles (19,610.60 km) NW | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 5 | 12,177.83 miles (19,598.28 km) NW | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 6 | 12,134.30 miles (19,528.22 km) NW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 7 | 12,031.26 miles (19,362.39 km) NW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 8 | 11,974.54 miles (19,271.10 km) NW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 9 | 11,421.39 miles (18,380.90 km) WNW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 10 | 11,418.70 miles (18,376.57 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 11 | 11,317.17 miles (18,213.17 km) ENE | St. John's International Airport (YYT) | St. John's, Newfoundland and Labrador, Canada | |
| 12 | 11,258.38 miles (18,118.57 km) NW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 13 | 11,249.17 miles (18,103.75 km) W | Vigo Airport (VGO) | Vigo, Galicia, Spain | |
| 14 | 11,244.10 miles (18,095.58 km) W | Francisco Sá Carneiro Airport (OPO) | Porto, Portugal | |
| 15 | 11,241.46 miles (18,091.33 km) WNW | Santiago de Compostela Airport (SCQ) | Santiago de Compostela, Spain | |
| 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 | |