Nonstop flight route between Gaua, Torba, Vanuatu and Salmon, Idaho, United States:
Departure Airport:
(14°13'5"S by 167°35'13"E)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from ZGU to SMN:
6,369.09 miles (10,250.04 km)
Share this route:
Jump to:
- About this route
- ZGU Airport Information
- SMN Airport Information
- Facts about ZGU
- Facts about SMN
- Map of Nearest Airports to ZGU
- List of Nearest Airports to ZGU
- Map of Furthest Airports from ZGU
- List of Furthest Airports from ZGU
- Map of Nearest Airports to SMN
- List of Nearest Airports to SMN
- Map of Furthest Airports from SMN
- List of Furthest Airports from SMN
About this route:
A direct, nonstop flight between Gaua Airport (ZGU), Gaua, Torba, Vanuatu and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 6,369 miles (or 10,250 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 Gaua Airport and Lemhi County 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 Gaua Airport and Lemhi County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ZGU / NVSQ |
| Airport Name: | Gaua Airport |
| Location: | Gaua, Torba, Vanuatu |
| GPS Coordinates: | 14°13'5"S by 167°35'13"E |
| Area Served: | Gaua, Torba, Vanuatu |
| Airport Type: | Public |
| View all routes: | Routes from ZGU |
| More Information: | ZGU Maps & Info |
Arrival 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 |
Facts about Gaua Airport (ZGU):
- The closest airport to Gaua Airport (ZGU) is Vanua Lava Airport (SLH), which is located 26 miles (41 kilometers) N of ZGU.
- The furthest airport from Gaua Airport (ZGU) is Bakel Airport (BXE), which is nearly antipodal to Gaua Airport (meaning Gaua Airport is almost on the exact opposite side of the Earth from Bakel Airport), and is located 12,393 miles (19,945 kilometers) away in Bakel, Senegal.
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.
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.54 miles (41.10 km) N | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu |     |
| 2 | 39.05 miles (62.84 km) NNE | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 3 | 63.16 miles (101.64 km) SSE | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 4 | 79.38 miles (127.76 km) SSE | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 5 | 92.27 miles (148.49 km) SSW | Santo-Pekoa International Airport (SON) | Luganville, Vanuatu | |
| 6 | 94.43 miles (151.96 km) SSE | Sara Airport (SSR) | Sara, Vanuatu | |
| 7 | 120.33 miles (193.65 km) SSE | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 8 | 129.23 miles (207.97 km) S | Norsup Airport (NUS) | Norsup, Malakula island, Vanuatu | |
| 9 | 143.21 miles (230.47 km) S | Craig Cove Airport (CCV) | Craig Cove, Ambrym Island, Malampa, Vanuatu | |
| 10 | 154.97 miles (249.40 km) S | Malekoula Airport (LPM) | Lamap, Malampa, Vanuatu | |
| 11 | 167.86 miles (270.15 km) SSE | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |
| 12 | 195.51 miles (314.65 km) SSE | Tongoa Airport (TGH) | Tongoa, Shefa Province, Vanuatu | |
| 13 | 204.72 miles (329.46 km) SSE | Siwo Airport (EAE) | Sangafa, Emae, Shéfa, Vanuatu | |
| 14 | 245.39 miles (394.92 km) SSE | Bauerfield International Airport (VLI) | Port Vila, Vanuatu | |
| 15 | 328.12 miles (528.06 km) SSE | Dillon's Bay Airport (DLY) | Dillon's Bay, Erromango, Taféa, Vanuatu | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,393.17 miles (19,944.82 km) N | Bakel Airport (BXE) | Bakel, Senegal | |
| 2 | 12,368.97 miles (19,905.87 km) NNW | Sélibaby Airport (SEY) | Sélibaby, Mauritania | |
| 3 | 12,366.90 miles (19,902.54 km) WNW | Kayes Airport (KYS) | Kayes, Mali | |
| 4 | 12,347.24 miles (19,870.90 km) ENE | Tambacounda Airport (TUD) | Tambacounda, Senegal | |
| 5 | 12,336.51 miles (19,853.64 km) NE | Simenti Airport (SMY) | Simenti, Senegal | |
| 6 | 12,324.00 miles (19,833.50 km) NNE | Ouro Sogui Airport (MAX) | Matam, Senegal | |
| 7 | 12,322.35 miles (19,830.85 km) N | Kédougou Airport (KGG) | Kédougou, Senegal | |
| 8 | 12,313.72 miles (19,816.96 km) NW | Kéniéba Airport (KNZ) | Kéniéba, Mali | |
| 9 | 12,306.55 miles (19,805.43 km) NNE | Sambailo Airport (SBI) | Koundara, Guinea | |
| 10 | 12,298.18 miles (19,791.95 km) WNW | Yélimané Airport (EYL) | Yélimané, Mali | |
| 11 | 12,284.09 miles (19,769.27 km) NNE | Kaédi Airport (KED) | Kaédi, Mauritania | |
| 12 | 12,259.75 miles (19,730.10 km) NNW | Kiffa Airport (KFA) | Kiffa, Mauritania | |
| 13 | 12,242.45 miles (19,702.27 km) ENE | Kolda North Airport (KDA) | Kolda, Senegal | |
| 14 | 12,237.65 miles (19,694.53 km) N | Tata Airport (LEK) | Labé, Guinea | |
| 15 | 12,234.52 miles (19,689.50 km) WNW | Nioro Airport (NIX) | Nioro, Mali | |
| 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 | |