Nonstop flight route between Phuket, Thailand and St. Mary's, Alaska, United States:
Departure Airport:
(8°6'47"N by 98°19'0"E)
Arrival Airport:
(62°3'38"N by 163°18'6"W)
Distance from HKT to KSM:
5,992.36 miles (9,643.75 km)
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Jump to:
- About this route
- HKT Airport Information
- KSM Airport Information
- Facts about HKT
- Facts about KSM
- Map of Nearest Airports to HKT
- List of Nearest Airports to HKT
- Map of Furthest Airports from HKT
- List of Furthest Airports from HKT
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
About this route:
A direct, nonstop flight between Phuket International Airport (HKT), Phuket, Thailand and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 5,992 miles (or 9,644 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 Phuket International Airport and St. Mary's 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 Phuket International Airport and St. Mary's Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | HKT / VTSP |
| Airport Names: |
|
| Location: | Phuket, Thailand |
| GPS Coordinates: | 8°6'47"N by 98°19'0"E |
| Area Served: | Phuket, Thailand |
| Operator/Owner: | Airports of Thailand (A.O.T.) |
| Airport Type: | Public |
| Elevation: | 82 feet (25 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HKT |
| More Information: | HKT Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KSM / PASM |
| Airport Name: | St. Mary's Airport |
| Location: | St. Mary's, Alaska, United States |
| GPS Coordinates: | 62°3'38"N by 163°18'6"W |
| Operator/Owner: | Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 312 feet (95 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KSM |
| More Information: | KSM Maps & Info |
Facts about Phuket International Airport (HKT):
- Because of Phuket International Airport's relatively low elevation of 82 feet, planes can take off or land at Phuket 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.
- In addition to being known as "Phuket International Airport", another name for HKT is "ท่าอากาศยานภูเก็ต".
- The furthest airport from Phuket International Airport (HKT) is Cap. FAP José A. Quiñones González International Airport (CIX), which is nearly antipodal to Phuket International Airport (meaning Phuket International Airport is almost on the exact opposite side of the Earth from Cap. FAP José A. Quiñones González International Airport), and is located 12,280 miles (19,763 kilometers) away in Chiclayo, Peru.
- Phuket International Airport (HKT) currently has only 1 runway.
- Phuket International Airport handled 11,342,491 passengers last year.
- The closest airport to Phuket International Airport (HKT) is Krabi International Airport (KBV), which is located 46 miles (74 kilometers) E of HKT.
Facts about St. Mary's Airport (KSM):
- The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
- St. Mary's Airport (KSM) has 2 runways.
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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 | 45.70 miles (73.55 km) E | Krabi International Airport (KBV) | Krabi, Thailand |     |
| 2 | 89.95 miles (144.76 km) NE | Surat Thani International Airport (URT) | Surat Thani, Thailand | |
| 3 | 98.29 miles (158.18 km) ESE | Trang Airport (TST) | Trang, Thailand | |
| 4 | 116.45 miles (187.41 km) N | Ranong Airport (UNN) | Ranong, Thailand | |
| 5 | 134.63 miles (216.66 km) N | Kawthaung Airport (KAW) | Kawthaung, Myanmar (Burma) | |
| 6 | 155.01 miles (249.47 km) NE | Samui International Airport (USM) | Ko Samui, Surat Thani, Thailand | |
| 7 | 156.68 miles (252.16 km) SE | Langkawi International Airport (LGK) | Langkawi, Kedah, Malaysia | |
| 8 | 163.92 miles (263.81 km) ESE | Hat Yai International Airport (HDY) | Hat Yai, Songkhla Province, Thailand | |
| 9 | 193.13 miles (310.81 km) NNE | Chumphon Airport (CJM) | Chumphon, Thailand | |
| 10 | 194.90 miles (313.66 km) SE | Sultan Abdul Halim Airport (AOR) | Alor Star, Kedah, Malaysia | |
| 11 | 214.91 miles (345.86 km) ESE | Pattani Airport (PAN) | Pattani, Thailand | |
| 12 | 220.37 miles (354.65 km) SSW | Malikus Saleh Airport (LSW) | Lhoksumawe, Sumatra, Indonesia | |
| 13 | 231.73 miles (372.94 km) SE | RMAF Butterworth (BWH) | Butterworth, Penang, Malaysia | |
| 14 | 231.73 miles (372.94 km) SE | RMAF Butterworth (UTE) | Butterworth, South Africa | |
| 15 | 236.51 miles (380.63 km) SE | Penang International Airport (PEN) | Penang, Malaysia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,280.12 miles (19,762.90 km) SW | Cap. FAP José A. Quiñones González International Airport (CIX) | Chiclayo, Peru | |
| 2 | 12,260.66 miles (19,731.57 km) W | Capitán FAP Carlos Martínez de Pinillos International Airport (TRU) | Trujillo, Peru | |
| 3 | 12,222.63 miles (19,670.37 km) SSW | Cap. FAP Guillermo Concha Iberico International Airport (PIU) | Piura, Peru | |
| 4 | 12,209.40 miles (19,649.08 km) WSW | Teniente FAP Jaime Montreuil Morales Airport (CHM) | Chimbote, Ancash Region, Peru | |
| 5 | 12,207.94 miles (19,646.73 km) WSW | Mayor General FAP Armando Revoredo Iglesias (CJA) | Cajamarca, Peru | |
| 6 | 12,190.67 miles (19,618.93 km) S | Cap. FAP Victor Montes Arias Airport (TYL) | Talara, Peru | |
| 7 | 12,152.34 miles (19,557.25 km) SSW | José María Velasco Ibarra Airport (MRR) | Macará, Ecuador | |
| 8 | 12,145.09 miles (19,545.58 km) WSW | Comandante FAP Germán Arias Graziani Airport (ATA) | Huaraz, Peru | |
| 9 | 12,143.07 miles (19,542.34 km) WSW | Chachapoyas Airport (CHH) | Chachapoyas, Peru | |
| 10 | 12,111.02 miles (19,490.74 km) SSW | Camilo Ponce Enriquez Airport (LOH) | Loja, Ecuador | |
| 11 | 12,109.23 miles (19,487.88 km) SSW | Cap. FAP Pedro Canga Rodríguez Airport (TBP) | Tumbes, Peru | |
| 12 | 12,093.00 miles (19,461.75 km) SSW | Santa Rosa International Airport (ETR) | Santa Rosa, El Oro, Ecuador | |
| 13 | 12,091.34 miles (19,459.08 km) W | Juanjuí Airport (JJI) | Juanjuí, Peru | |
| 14 | 12,043.54 miles (19,382.15 km) WSW | Alf. FAP David Figueroa Fernandini (HUU) | Huánuco, Huánuco Region, Peru | |
| 15 | 12,040.58 miles (19,377.39 km) WSW | Tingo María Airport (TGI) | Tingo María, Peru | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.52 miles (20.15 km) W | Mountain Village Airport (MOU) | Mountain Village, Alaska, United States | |
| 2 | 15.71 miles (25.28 km) ESE | Pilot Station Airport (PQS) | Pilot Station, Alaska, United States | |
| 3 | 43.61 miles (70.18 km) ESE | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 4 | 58.95 miles (94.87 km) WNW | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 5 | 61.02 miles (98.20 km) NW | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 6 | 62.90 miles (101.24 km) NW | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 7 | 67.40 miles (108.48 km) N | Kotlik Airport (KOT) | Kotlik, Alaska, United States | |
| 8 | 67.43 miles (108.52 km) ESE | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| 9 | 75.21 miles (121.04 km) W | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| 10 | 83.21 miles (133.91 km) WSW | Chevak Airport (VAK) | Chevak, Alaska, United States | |
| 11 | 84.72 miles (136.35 km) SSE | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 12 | 85.97 miles (138.35 km) SSE | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 13 | 88.49 miles (142.42 km) W | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 14 | 89.19 miles (143.53 km) SSW | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| 15 | 89.22 miles (143.59 km) SSE | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,494.08 miles (16,888.54 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,482.44 miles (16,869.80 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,457.83 miles (16,830.21 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,416.76 miles (16,764.12 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,371.90 miles (16,691.92 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,261.64 miles (16,514.46 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,199.66 miles (16,414.71 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,195.75 miles (16,408.43 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,169.94 miles (16,366.89 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,169.94 miles (16,366.89 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,157.43 miles (16,346.75 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,151.99 miles (16,338.00 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,149.37 miles (16,333.79 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,143.31 miles (16,324.03 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,133.50 miles (16,308.25 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |