Nonstop flight route between Salmon, Idaho, United States and Durban, KwaZulu-Natal, South Africa:
Departure Airport:
(45°7'26"N by 113°52'53"W)
Arrival Airport:
(29°37'0"S by 31°6'29"E)
Distance from SMN to DUR:
10,260.07 miles (16,511.95 km)
Share this route:
Jump to:
- About this route
- SMN Airport Information
- DUR Airport Information
- Facts about SMN
- Facts about DUR
- 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 DUR
- List of Nearest Airports to DUR
- Map of Furthest Airports from DUR
- List of Furthest Airports from DUR
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and King Shaka International (DUR), Durban, KwaZulu-Natal, South Africa would travel a Great Circle distance of 10,260 miles (or 16,512 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 Lemhi County Airport and King Shaka International, 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 Lemhi County Airport and King Shaka International. You'll see that it will travel the same route of the red line on this map!
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: | DUR / FALE |
| Airport Name: | King Shaka International |
| Location: | Durban, KwaZulu-Natal, South Africa |
| GPS Coordinates: | 29°37'0"S by 31°6'29"E |
| Area Served: | Durban, South Africa |
| Operator/Owner: | Dube Tradeport Company |
| Airport Type: | Public |
| Elevation: | 295 feet (90 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DUR |
| More Information: | DUR 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.
- Lemhi County Airport (SMN) currently has only 1 runway.
- 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.
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
Facts about King Shaka International (DUR):
- The furthest airport from King Shaka International (DUR) is Hana Airport (HNM), which is located 11,682 miles (18,801 kilometers) away in Hana, Hawaii, United States.
- Because of King Shaka International's relatively low elevation of 295 feet, planes can take off or land at King Shaka International 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 closest airport to King Shaka International (DUR) is Pietermaritzburg Airport (PZB), which is located 43 miles (69 kilometers) W of DUR.
- As a result, a study into the risks of bird strikes at KSIA was commissioned, with special attention being paid to the Barn Swallows at Mount Moreland.
- It is unclear what the fate of the existing Durban International Airport will be now that KSIA is complete.
- The terminal does not have a public viewing deck, which has attracted public criticism.
- King Shaka International Airport was first conceptualised in the 1970s, with construction beginning in 1973.
- King Shaka International (DUR) currently has only 1 runway.
- Neighbouring communities are Tongaat to the north-west, Verulam to the south-west, and Umdloti to the south-east.
| 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 | 42.69 miles (68.70 km) W | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 2 | 84.75 miles (136.40 km) NE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 3 | 97.26 miles (156.52 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 4 | 108.73 miles (174.98 km) NW | Ladysmith Airport (LAY) | Ladysmith, KwaZulu-Natal, South Africa | |
| 5 | 124.64 miles (200.58 km) W | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 6 | 131.67 miles (211.91 km) NNE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 7 | 148.34 miles (238.73 km) W | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 8 | 165.42 miles (266.22 km) W | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 9 | 183.53 miles (295.37 km) W | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 191.57 miles (308.31 km) WNW | Leribe Airport (LRB) | Leribe, Lesotho | |
| 11 | 196.76 miles (316.66 km) SW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 12 | 213.69 miles (343.90 km) N | Matsapha Airport (MTS) | Manzini, Swaziland | |
| 13 | 214.01 miles (344.41 km) W | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 232.28 miles (373.82 km) W | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 270.59 miles (435.46 km) NNE | Maputo International Airport (MPM) | Maputo, Mozambique | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,682.45 miles (18,801.04 km) NE | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 2 | 11,672.61 miles (18,785.19 km) NE | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 3 | 11,668.14 miles (18,778.00 km) NE | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 4 | 11,666.75 miles (18,775.76 km) NE | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 5 | 11,660.00 miles (18,764.91 km) NE | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 6 | 11,657.49 miles (18,760.87 km) NE | Upolu Airport (UPP) | Hawi, Hawaii, United States | |
| 7 | 11,651.72 miles (18,751.58 km) NNE | Hilo International Airport (ITO) | Hilo, Hawaii, United States | |
| 8 | 11,648.60 miles (18,746.56 km) NE | Waimea-Kohala Airport (MUE) | Kamuela, Hawaii, United States | |
| 9 | 11,646.05 miles (18,742.46 km) NE | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 10 | 11,637.42 miles (18,728.56 km) NE | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 11 | 11,636.90 miles (18,727.73 km) NE | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 12 | 11,634.60 miles (18,724.02 km) NE | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| 13 | 11,633.67 miles (18,722.53 km) NE | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 14 | 11,633.67 miles (18,722.53 km) NE | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 15 | 11,626.63 miles (18,711.20 km) NE | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |