Nonstop flight route between Salmon, Idaho, United States and Finschhafen, Papua New Guinea:
Departure Airport:
(45°7'26"N by 113°52'53"W)
Arrival Airport:
(6°37'20"S by 147°51'14"E)
Distance from SMN to FIN:
6,944.81 miles (11,176.56 km)
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Jump to:
- About this route
- SMN Airport Information
- FIN Airport Information
- Facts about SMN
- Facts about FIN
- 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 FIN
- List of Nearest Airports to FIN
- Map of Furthest Airports from FIN
- List of Furthest Airports from FIN
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Finschhafen Airport (FIN), Finschhafen, Papua New Guinea would travel a Great Circle distance of 6,945 miles (or 11,177 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 Finschhafen 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 Finschhafen 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: | FIN / AYFI |
| Airport Names: |
|
| Location: | Finschhafen, Papua New Guinea |
| GPS Coordinates: | 6°37'20"S by 147°51'14"E |
| Airport Type: | Public |
| Elevation: | 33 feet (10 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from FIN |
| More Information: | FIN 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 Finschhafen Airport (FIN):
- In addition to being known as "Finschhafen Airport", another name for FIN is "Finschhafen Airport".
- Finschhafen Airport is a general aviation airport in Morobe Province, Papua New Guinea.
- Because of Finschhafen Airport's relatively low elevation of 33 feet, planes can take off or land at Finschhafen 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 closest airport to Finschhafen Airport (FIN) is Lae Nadzab Airport (LAE), which is located 78 miles (125 kilometers) W of FIN.
- Finschhafen Airport (FIN) currently has only 1 runway.
- The furthest airport from Finschhafen Airport (FIN) is Governador Carlos Wilson Airport (FEN), which is located 11,713 miles (18,850 kilometers) away in Fernando de Noronha, Pernambuco, Brazil.
| 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 | 77.51 miles (124.73 km) W | Lae Nadzab Airport (LAE) | Lae, Papua New Guinea, Papua New Guinea | |
| 2 | 89.65 miles (144.28 km) NNE | Cape Gloucester Airport (CGC) | Cape Gloucester, Papua New Guinea | |
| 3 | 92.25 miles (148.47 km) WSW | Bulolo Airport (BUL) | Bulolo, Papua New Guinea | |
| 4 | 119.35 miles (192.07 km) ENE | Kandrian Airport (KDR) | Kandrian, Papua New Guinea | |
| 5 | 135.32 miles (217.78 km) W | Aiyura Airport (AYU) | Aiyura, Papua New Guinea | |
| 6 | 135.85 miles (218.63 km) WNW | Gusap Airport (GAP) | Gusap, Papua New Guinea | |
| 7 | 143.30 miles (230.62 km) SSW | Fane Airport (FNE) | Fane, Papua New Guinea | |
| 8 | 149.72 miles (240.95 km) WSW | Andakombe Airport (ADC) | Andakombe, Papua New Guinea | |
| 9 | 156.42 miles (251.74 km) S | Kokoda Airport (KKD) | Kokoda, Papua New Guinea | |
| 10 | 170.18 miles (273.88 km) WSW | Kerema Airport (KMA) | Kerema, Papua New Guinea | |
| 11 | 171.87 miles (276.60 km) E | Gasmata Airport (GMI) | Gasmata Island, Papua New Guinea | |
| 12 | 172.62 miles (277.80 km) NW | Madang Airport (MAG) | Madang, Papua New Guinea | |
| 13 | 173.16 miles (278.67 km) WNW | Goroka Airport (GKA) | Goroka, Papua New Guinea | |
| 14 | 174.66 miles (281.08 km) S | Haelogo Airport (HEO) | Haelogo, Papua New Guinea | |
| 15 | 175.54 miles (282.51 km) S | Efogi Airport (EFG) | Efogi, Papua New Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,712.64 miles (18,849.63 km) N | Governador Carlos Wilson Airport (FEN) | Fernando de Noronha, Pernambuco, Brazil | |
| 2 | 11,664.78 miles (18,772.60 km) NW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 3 | 11,650.22 miles (18,749.16 km) NW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 4 | 11,616.31 miles (18,694.59 km) NW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 5 | 11,594.06 miles (18,658.79 km) NNE | Pinto Martins – Fortaleza International Airport (FOR) | Fortaleza, Ceará, Brazil | |
| 6 | 11,591.75 miles (18,655.07 km) NW | Maio Airport (MMO) | Maio, Cape Verde | |
| 7 | 11,584.14 miles (18,642.82 km) NNW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 8 | 11,567.08 miles (18,615.36 km) NW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 9 | 11,564.34 miles (18,610.95 km) NNW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 10 | 11,544.96 miles (18,579.77 km) NNE | Augusto Severo International Airport (NAT) | Natal, Brazil | |
| 11 | 11,544.53 miles (18,579.07 km) NNE | Gov. Dix-Sept Rosado Airport (MVF) | Mossoro, Rio Grande do Norte, Brazil | |
| 12 | 11,528.89 miles (18,553.91 km) NW | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 13 | 11,504.47 miles (18,514.60 km) NE | Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) | Parnaiba, Piaui, Brazil | |
| 14 | 11,501.34 miles (18,509.57 km) NW | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 15 | 11,466.10 miles (18,452.85 km) SSE | Presidente Castro Pinto International Airport (JPA) | João Pessoa, Paraíba, Brazil | |