Nonstop flight route between Salmon, Idaho, United States and Caye Caulker, Belize:
Departure Airport:
(45°7'26"N by 113°52'53"W)
Arrival Airport:
(17°44'5"N by 88°1'45"W)
Distance from SMN to CUK:
2,407.92 miles (3,875.15 km)
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Jump to:
- About this route
- SMN Airport Information
- CUK Airport Information
- Facts about SMN
- Facts about CUK
- Map of Nearest Airports to SMN
- List of Nearest Airports to SMN
- Map of Furthest Airports from SMN
- List of Furthest Airports from SMN
- Map of Nearest Airports to CUK
- List of Nearest Airports to CUK
- Map of Furthest Airports from CUK
- List of Furthest Airports from CUK
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Caye Caulker Airport (CUK), Caye Caulker, Belize would travel a Great Circle distance of 2,408 miles (or 3,875 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 relatively short distance between Lemhi County Airport and Caye Caulker Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SMN / KSMN |
| Airport Name: | Lemhi County Airport |
| Location: | Salmon, Idaho, United States |
| GPS Coordinates: | 45°7'26"N by 113°52'53"W |
| Operator/Owner: | Lemhi County |
| Airport Type: | Public |
| Elevation: | 4043 feet (1,232 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SMN |
| More Information: | SMN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CUK / |
| Airport Name: | Caye Caulker Airport |
| Location: | Caye Caulker, Belize |
| GPS Coordinates: | 17°44'5"N by 88°1'45"W |
| Operator/Owner: | n/a |
| Airport Type: | Public |
| Elevation: | 1 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CUK |
| More Information: | CUK Maps & Info |
Facts about Lemhi County Airport (SMN):
- The furthest airport from Lemhi County Airport (SMN) is Tôlanaro Airport (FTU), which is located 10,686 miles (17,197 kilometers) away in Tôlanaro, Madagascar.
- Because of Lemhi County Airport's high elevation of 4,043 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SMN. Combined with a high temperature, this could make SMN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Lemhi County Airport (SMN) currently has only 1 runway.
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
Facts about Caye Caulker Airport (CUK):
- The closest airport to Caye Caulker Airport (CUK) is Caye Chapel Airport (CYC), which is located only 2 miles (4 kilometers) SSW of CUK.
- The furthest airport from Caye Caulker Airport (CUK) is Cocos (Keeling) Island Airport (CCK), which is located 11,935 miles (19,207 kilometers) away in Cocos Islands, Australia.
- Because of Caye Caulker Airport's relatively low elevation of 1 feet, planes can take off or land at Caye Caulker 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.
- Caye Caulker Airport (CUK) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.63 miles (71.83 km) SSW | Challis Airport (CHL) | Challis, Idaho, United States |     |
| 2 | 65.34 miles (105.16 km) E | Dillon Airport (DLN) | Dillon, Montana, United States | |
| 3 | 88.21 miles (141.95 km) NE | Bert Mooney Airport (BTM) | Butte, Montana, United States | |
| 4 | 105.26 miles (169.40 km) SE | Dubois Municipal Airport (DBS) | Dubois, Idaho, United States | |
| 5 | 109.67 miles (176.50 km) W | McCall Municipal Airport (MYL) | McCall, Idaho, United States | |
| 6 | 113.79 miles (183.12 km) S | Friedman Memorial Airport (SUN) | Hailey, Idaho, United States | |
| 7 | 124.26 miles (199.97 km) N | Missoula International Airport (MSO) | Missoula, Montana, United States | |
| 8 | 137.25 miles (220.89 km) NE | Helena Regional Airport (HLN) | Helena, Montana, United States | |
| 9 | 138.54 miles (222.96 km) ESE | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 10 | 139.78 miles (224.96 km) ENE | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 11 | 142.78 miles (229.79 km) SE | Idaho Falls Regional Airport (IDA) | Idaho Falls, Idaho, United States | |
| 12 | 158.08 miles (254.41 km) SW | Boise Airport (BOI) | Boise, Idaho, United States | |
| 13 | 165.78 miles (266.79 km) SSE | Pocatello Regional Airport (PIH) | Pocatello, Idaho, United States | |
| 14 | 171.20 miles (275.52 km) ENE | Mission Field (LVM) | Livingston, Montana, United States | |
| 15 | 171.98 miles (276.77 km) WSW | Ontario Municipal Airport (ONO) | Ontario, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,685.72 miles (17,196.96 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,683.63 miles (17,193.59 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,677.06 miles (17,183.01 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 4 | 10,664.05 miles (17,162.08 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,656.97 miles (17,150.68 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,588.72 miles (17,040.86 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,500.49 miles (16,898.86 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,477.32 miles (16,861.57 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,388.70 miles (16,718.95 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,384.71 miles (16,712.53 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,371.80 miles (16,691.75 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,336.41 miles (16,634.79 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,326.44 miles (16,618.75 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,311.65 miles (16,594.95 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,289.81 miles (16,559.81 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 2.48 miles (4.00 km) SSW | Caye Chapel Airport (CYC) | Caye Chapel, Belize | |
| 2 | 12.94 miles (20.83 km) NNE | San Pedro Airport (SPR) | San Pedro, Belize | |
| 3 | 18.50 miles (29.77 km) SW | Belize City Municipal Airport (TZA) | Belize City, Belize | |
| 4 | 22.81 miles (36.71 km) SW | Philip S. W. Goldson International Airport (BZE) | Ladyville (near Belize City), Belize | |
| 5 | 43.39 miles (69.83 km) N | Sarteneja Airport (SJX) | Sarteneja, Belize | |
| 6 | 51.26 miles (82.49 km) NNW | Corozal Airport (CZH) | Corozal, Belize | |
| 7 | 53.62 miles (86.30 km) SSW | Melinda Airport (MDB) | Melinda, Belize | |
| 8 | 53.67 miles (86.38 km) SSW | Dangriga Airport (DGA) | Dangriga, Belize | |
| 9 | 56.65 miles (91.17 km) NNW | Chetumal International Airport (CTM) | Chetumal, Quintana Roo, Mexico | |
| 10 | 85.63 miles (137.82 km) SSW | Placencia Airport (PLJ) | Placencia, Belize | |
| 11 | 87.51 miles (140.83 km) SSW | Independence Airport (INB) | Independence, Belize | |
| 12 | 87.96 miles (141.56 km) SSW | Big Creek Airport (BGK) | Big Creek, Belize | |
| 13 | 133.79 miles (215.31 km) WSW | Mundo Maya International Airport (FRS) | Flores, El Petén, Guatemala | |
| 14 | 139.68 miles (224.79 km) SE | Roatan International Airport – Bay Islands (RTB) | Roatán, Honduras | |
| 15 | 157.84 miles (254.02 km) S | Ramón Villeda Morales International Airport (SAP) | San Pedro Sula, Honduras | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,934.81 miles (19,207.16 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 11,389.40 miles (18,329.42 km) WSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 3 | 11,248.93 miles (18,103.35 km) SW | Fatmawati Soekarno Airport (BKS) | Bengkulu, Indonesia | |
| 4 | 11,235.90 miles (18,082.39 km) SSW | Rokot Airport (RKI) | Sipura, Indonesia | |
| 5 | 11,195.38 miles (18,017.17 km) SW | Radin Inten II Airport (RIA II) (TKG) | Bandar Lampung, Sumatra, Indonesia | |
| 6 | 11,178.69 miles (17,990.31 km) SSW | Depati Parbo Airport (KRC) | Kerinci, Indonesia | |
| 7 | 11,162.09 miles (17,963.60 km) SW | Soekarno–Hatta International Airport (CGK) | Jakarta, Indonesia | |
| 8 | 11,161.79 miles (17,963.12 km) SW | Gunung Batin Airport (AKQ) | Astraksetra, Indonesia | |
| 9 | 11,155.93 miles (17,953.69 km) SW | Halim Perdanakusuma Airport (HLP) | Jakarta, Indonesia | |
| 10 | 11,146.06 miles (17,937.80 km) WSW | Husein Sastranegara International Airport (HSA) (BDO) | Bandung, Indonesia | |
| 11 | 11,136.85 miles (17,922.98 km) SSW | Minangkabau International Airport (MIA) (PDG) | Ketaping, West Sumatra, Indonesia | |
| 12 | 11,126.85 miles (17,906.89 km) WSW | Cibeureum Airfield (TSY) | Tasikmalaya, West Java, Indonesia | |
| 13 | 11,097.17 miles (17,859.11 km) SW | Sultan Mahmud Badaruddin II International Airport (SMB II) (PLM) | Palembang, Sumatra, Indonesia | |
| 14 | 11,092.13 miles (17,851.00 km) WSW | Tunggul Wulung Airport (CXP) | Cilacap, Java Island, Indonesia | |
| 15 | 11,086.88 miles (17,842.56 km) WSW | Penggung Airport/Chakrabhuwana Airport (CBN) | Cirebon, Java, Indonesia | |