Nonstop flight route between St. Mary's, Alaska, United States and Ghadames, Libya:
Departure Airport:
(62°3'38"N by 163°18'6"W)
Arrival Airport:
(30°9'2"N by 9°41'59"E)
Distance from KSM to LTD:
6,053.65 miles (9,742.38 km)
Share this route:
Jump to:
- About this route
- KSM Airport Information
- LTD Airport Information
- Facts about KSM
- Facts about LTD
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
- Map of Nearest Airports to LTD
- List of Nearest Airports to LTD
- Map of Furthest Airports from LTD
- List of Furthest Airports from LTD
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Ghadames Airport (LTD), Ghadames, Libya would travel a Great Circle distance of 6,054 miles (or 9,742 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. Mary's Airport and Ghadames 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. Mary's Airport and Ghadames Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | LTD / HLTD |
| Airport Names: |
|
| Location: | Ghadames, Libya |
| GPS Coordinates: | 30°9'2"N by 9°41'59"E |
| Operator/Owner: | Libyan National Army |
| Airport Type: | Public/Military |
| Elevation: | 1119 feet (341 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LTD |
| More Information: | LTD Maps & Info |
Facts about St. Mary's Airport (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.
- 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.
- 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.
Facts about Ghadames Airport (LTD):
- The furthest airport from Ghadames Airport (LTD) is Fuaʻamotu International Airport (TBU), which is located 11,751 miles (18,912 kilometers) away in Nukuʻalofa, Tongatapu, Tonga.
- The closest airport to Ghadames Airport (LTD) is In Amenas Airport (IAM), which is located 145 miles (233 kilometers) S of LTD.
- In addition to being known as "Ghadames Airport", another name for LTD is "Ghadames Air Base".
- Ghadames Airport (LTD) has 2 runways.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 145.08 miles (233.48 km) S | In Amenas Airport (IAM) | In Amenas, Algeria | |
| 2 | 235.75 miles (379.40 km) WNW | Oued Irara–Krim Belkacem Airport (HME) | Hassi Messaoud, Algeria | |
| 3 | 247.94 miles (399.02 km) N | Gabès - Matmata International Airport (GAE) | Gabès, Tunisia | |
| 4 | 264.93 miles (426.36 km) NNE | Djerba–Zarzis International Airport (DJE) | Djerba, Tunisia | |
| 5 | 267.99 miles (431.29 km) NE | Tripoli International Airport (TIP) | Tripoli, Libya | |
| 6 | 283.90 miles (456.88 km) NE | Mitiga International Airport (MJI) | Tripoli, Libya | |
| 7 | 288.58 miles (464.43 km) NW | Guemar Airport (ELU) | El Oued, Algeria | |
| 8 | 299.54 miles (482.06 km) N | Gafsa - Ksar International Airport (GAF) | Gafsa, Tunisia | |
| 9 | 320.80 miles (516.28 km) N | Sfax–Thyna International Airport (SFA) | Sfax, Tunisia | |
| 10 | 346.87 miles (558.23 km) S | Ghat Airport (GHT) | Ghat, Libya | |
| 11 | 350.42 miles (563.94 km) ENE | Misrata International Airport (MRA) | Misrata, Libya | |
| 12 | 381.30 miles (613.64 km) WNW | Noumérat – Moufdi Zakaria Airport (GHA) | Ghardaia, Algeria | |
| 13 | 392.23 miles (631.23 km) N | Monastir Habib Bourguiba International Airport (MIR) | Monastir, Tunisia | |
| 14 | 395.17 miles (635.97 km) NW | Biskra Ouakda Airport (BSK) | Biskra, Algeria | |
| 15 | 405.01 miles (651.81 km) S | Djanet Tiska Airport (DJG) | Djanet, Algeria | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,751.39 miles (18,911.98 km) SSE | Fuaʻamotu International Airport (TBU) | Nukuʻalofa, Tongatapu, Tonga | |
| 2 | 11,676.84 miles (18,792.01 km) SSE | Lifuka Island Airport (HPA) | Lifuka, Ha'apai, Tonga | |
| 3 | 11,671.54 miles (18,783.47 km) S | Niue International Airport (IUE) | Alofi, Niue | |
| 4 | 11,548.00 miles (18,584.66 km) SE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 5 | 11,538.15 miles (18,568.81 km) SW | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |
| 6 | 11,530.43 miles (18,556.38 km) SE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 7 | 11,514.13 miles (18,530.15 km) ESE | Great Barrier Aerodrome (GBZ) | Great Barrier Island, New Zealand | |
| 8 | 11,505.81 miles (18,516.77 km) SE | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 9 | 11,500.44 miles (18,508.12 km) ESE | Coromandel Aerodrome (CMV) | Coromandel, New Zealand | |
| 10 | 11,495.98 miles (18,500.94 km) SE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 11 | 11,491.33 miles (18,493.46 km) SE | Thames Aerodrome (TMZ) | Thames, New Zealand | |
| 12 | 11,481.99 miles (18,478.43 km) SE | Matamata Airport (MTA) | Matamata, New Zealand | |
| 13 | 11,480.14 miles (18,475.45 km) WSW | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 14 | 11,468.20 miles (18,456.24 km) ESE | Whangarei Airport (WRE) | Whangarei, New Zealand | |
| 15 | 11,467.01 miles (18,454.31 km) SE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |