Nonstop flight route between Tabas, Iran and St. Mary's, Alaska, United States:
Departure Airport:
(33°40'2"N by 56°53'32"E)
Arrival Airport:
(62°3'38"N by 163°18'6"W)
Distance from TCX to KSM:
5,454.00 miles (8,777.33 km)
Share this route:
Jump to:
- About this route
- TCX Airport Information
- KSM Airport Information
- Facts about TCX
- Facts about KSM
- Map of Nearest Airports to TCX
- List of Nearest Airports to TCX
- Map of Furthest Airports from TCX
- List of Furthest Airports from TCX
- 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 Tabas Airport (TCX), Tabas, Iran and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 5,454 miles (or 8,777 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 Tabas 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 Tabas 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: | TCX / OIMT |
| Airport Name: | Tabas Airport |
| Location: | Tabas, Iran |
| GPS Coordinates: | 33°40'2"N by 56°53'32"E |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 2312 feet (705 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TCX |
| More Information: | TCX 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 Tabas Airport (TCX):
- Tabas Airport (TCX) currently has only 1 runway.
- The closest airport to Tabas Airport (TCX) is Birjand International Airport (XBJ), which is located 147 miles (237 kilometers) ESE of TCX.
- The furthest airport from Tabas Airport (TCX) is Mataveri International Airport (IPC), which is located 11,507 miles (18,519 kilometers) away in Easter Island, Chile.
Facts about St. Mary's Airport (KSM):
- 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.
- St. Mary's Airport (KSM) has 2 runways.
- 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.
- 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 | 147.04 miles (236.64 km) ESE | Birjand International Airport (XBJ) | Birjand, Iran |     |
| 2 | 194.72 miles (313.37 km) SW | Shahid Sadooghi Airport (AZD) | Yazd, Iran | |
| 3 | 234.46 miles (377.33 km) S | Kerman International Airport (KER) | Kerman, Iran | |
| 4 | 235.97 miles (379.76 km) NE | Mashhad International Airport (MHD) | Mashhad, Razavi Khorasan Province, Iran | |
| 5 | 265.35 miles (427.04 km) N | Bojnord Airport (BJB) | Bojnord, Iran | |
| 6 | 292.74 miles (471.12 km) NW | Sari Dasht-e Naz International Airport (SRY) | Sari, Iran | |
| 7 | 293.49 miles (472.32 km) SSW | Sirjan Airport (SYJ) | Sirjan, Kerman Province, Iran | |
| 8 | 297.64 miles (479.00 km) W | Isfahan International Airport (IFN) | Isfahan, Iran | |
| 9 | 308.09 miles (495.82 km) E | Herat International Airport (HEA) | Herat, Afghanistan | |
| 10 | 309.56 miles (498.19 km) NNE | Ashgabat International Airport (ASB) | Ashgabat, Turkmenistan | |
| 11 | 318.40 miles (512.42 km) ESE | Farah Airport د فراه هوائی ډګر (FAH) | Farah, Afghanistan | |
| 12 | 324.24 miles (521.81 km) ESE | Zabol Airport (ACZ) | Zabol, Iran | |
| 13 | 329.26 miles (529.89 km) NW | Bishe Kola Air Base (BSM) | Amol, Iran | |
| 14 | 329.72 miles (530.64 km) SSE | Bam Airport (BXR) | Bam, Iran | |
| 15 | 345.05 miles (555.30 km) ESE | Zaranj Airport (ZAJ) | Zaranj, Afghanistan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,506.97 miles (18,518.63 km) WSW | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 2 | 11,414.95 miles (18,370.54 km) SE | Totegegie Airport (GMR) | Mangareva, Gambier Islands, French Polynesia | |
| 3 | 11,137.59 miles (17,924.17 km) SE | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 4 | 11,070.78 miles (17,816.65 km) SE | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 5 | 11,052.50 miles (17,787.24 km) SE | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |
| 6 | 10,895.49 miles (17,534.55 km) SE | Hao Airport (HOI) | Hao, Tuamotu Island, French Polynesia | |
| 7 | 10,779.38 miles (17,347.69 km) SE | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 8 | 10,723.60 miles (17,257.92 km) SE | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 9 | 10,698.71 miles (17,217.86 km) SE | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 10 | 10,649.01 miles (17,137.87 km) ESE | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 11 | 10,579.73 miles (17,026.39 km) SE | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 12 | 10,555.15 miles (16,986.83 km) ESE | Rurutu Airport (RUR) | Rurutu, French Polynesia | |
| 13 | 10,520.62 miles (16,931.26 km) SE | Apataki Airport (APK) | Apataki, French Polynesia | |
| 14 | 10,501.45 miles (16,900.40 km) SE | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 15 | 10,494.96 miles (16,889.96 km) SE | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 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 | |