Nonstop flight route between Salmon, Idaho, United States and Arua, Uganda:
Departure Airport:
(45°7'26"N by 113°52'53"W)
Arrival Airport:
(3°2'49"N by 30°54'43"E)
Distance from SMN to RUA:
8,467.35 miles (13,626.84 km)
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Jump to:
- About this route
- SMN Airport Information
- RUA Airport Information
- Facts about SMN
- Facts about RUA
- 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 RUA
- List of Nearest Airports to RUA
- Map of Furthest Airports from RUA
- List of Furthest Airports from RUA
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Arua Airport (RUA), Arua, Uganda would travel a Great Circle distance of 8,467 miles (or 13,627 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 Arua 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 Lemhi County Airport and Arua Airport. 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: | RUA / HUAR |
| Airport Name: | Arua Airport |
| Location: | Arua, Uganda |
| GPS Coordinates: | 3°2'49"N by 30°54'43"E |
| Area Served: | Arua, Uganda |
| Operator/Owner: | Uganda Civil Aviation Authority |
| Airport Type: | Public |
| Elevation: | 3951 feet (1,204 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from RUA |
| More Information: | RUA Maps & Info |
Facts about Lemhi County Airport (SMN):
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
- 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 furthest airport from Lemhi County Airport (SMN) is Tôlanaro Airport (FTU), which is located 10,686 miles (17,197 kilometers) away in Tôlanaro, Madagascar.
Facts about Arua Airport (RUA):
- The closest airport to Arua Airport (RUA) is Kabalega Falls Airport (KBG), which is located 64 miles (103 kilometers) SE of RUA.
- Arua Airport (RUA) currently has only 1 runway.
- The airport is situated at an elevation of 3,951 feet above sea level.
- The furthest airport from Arua Airport (RUA) is Cassidy International Airport (CXI), which is located 11,769 miles (18,940 kilometers) away in Christmas Island, Kiribati.
| 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 | 64.14 miles (103.22 km) SE | Kabalega Falls Airport (KBG) | Kabalega Falls, Uganda | |
| 2 | 73.29 miles (117.95 km) SE | Pakuba Airport (PAF) | Pakuba, Uganda | |
| 3 | 105.88 miles (170.40 km) SSE | Masindi Airport (KCU) | Masindi, Uganda | |
| 4 | 112.94 miles (181.75 km) SSW | Bunia Airport (BUX) | Bunia, Ituri, Democratic Republic of the Congo | |
| 5 | 134.72 miles (216.81 km) NNE | Juba International Airport (JUB) | Juba, South Sudan | |
| 6 | 197.59 miles (317.99 km) SSW | Beni Airport (BNC) | Beni, Nord-Kivu, Democratic Republic of the Congo | |
| 7 | 205.18 miles (330.21 km) SSW | Kasese Airport (KSE) | Kasese, Uganda | |
| 8 | 208.12 miles (334.94 km) ESE | Soroti Airport (SRT) | Soroti, Uganda | |
| 9 | 220.93 miles (355.56 km) SSE | Kampala Airport (KLA) | Kampala, Uganda | |
| 10 | 229.86 miles (369.92 km) W | Matari Airport (IRP) | Isiro, Democratic Republic of the Congo | |
| 11 | 232.84 miles (374.71 km) SSE | Entebbe International Airport (EBB) | Entebbe, Uganda | |
| 12 | 238.64 miles (384.05 km) SE | Jinja Airport (JIN) | Jinja, Uganda | |
| 13 | 249.82 miles (402.05 km) S | Mbarara Airport (MBQ) | Mbarara, Uganda | |
| 14 | 249.86 miles (402.10 km) ENE | Lokichogio Airport (LKG) | Lokichoggio, Kenya | |
| 15 | 309.03 miles (497.34 km) SSE | Bukoba Airport (BKZ) | Bukoba, Tanzania | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,768.54 miles (18,939.58 km) ESE | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,627.12 miles (18,712.00 km) SSW | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 3 | 11,623.38 miles (18,705.96 km) SSW | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 4 | 11,619.52 miles (18,699.76 km) S | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 5 | 11,603.97 miles (18,674.74 km) SW | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 6 | 11,577.34 miles (18,631.88 km) S | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 7 | 11,552.47 miles (18,591.84 km) SSW | Apataki Airport (APK) | Apataki, French Polynesia | |
| 8 | 11,508.34 miles (18,520.83 km) SSW | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 9 | 11,493.66 miles (18,497.21 km) S | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 10 | 11,487.86 miles (18,487.87 km) SSE | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 11 | 11,485.26 miles (18,483.69 km) S | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 12 | 11,475.61 miles (18,468.17 km) ESE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 13 | 11,437.89 miles (18,407.45 km) S | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 14 | 11,433.66 miles (18,400.65 km) S | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 15 | 11,432.46 miles (18,398.72 km) SSW | Raroia Airport (RRR) | Raroia, French Polynesia | |