Nonstop flight route between Norfolk Island, Australia and Salmon, Idaho, United States:
Departure Airport:
(29°2'33"S by 167°56'17"E)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from NLK to SMN:
7,087.03 miles (11,405.43 km)
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Jump to:
- About this route
- NLK Airport Information
- SMN Airport Information
- Facts about NLK
- Facts about SMN
- Map of Nearest Airports to NLK
- List of Nearest Airports to NLK
- Map of Furthest Airports from NLK
- List of Furthest Airports from NLK
- 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 Norfolk Island Airport (NLK), Norfolk Island, Australia and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 7,087 miles (or 11,405 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 Norfolk Island 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 Norfolk Island 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: | NLK / YNSF |
| Airport Names: |
|
| Location: | Norfolk Island, Australia |
| GPS Coordinates: | 29°2'33"S by 167°56'17"E |
| Area Served: | Norfolk Island |
| Operator/Owner: | Administration of Norfolk Island |
| Airport Type: | Public |
| Elevation: | 371 feet (113 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from NLK |
| More Information: | NLK 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 Norfolk Island Airport (NLK):
- Norfolk Island Airport handled 57,758 passengers last year.
- Norfolk Island Airport (NLK) has 2 runways.
- These distances are within the range of many light aircraft when fitted with long range tanks, while the direct distance without using Norfolk Island as a stepping stone, is usually beyond their capabilities.
- Because of Norfolk Island Airport's relatively low elevation of 371 feet, planes can take off or land at Norfolk Island 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 furthest airport from Norfolk Island Airport (NLK) is Tan Tan Airport (TTA), which is nearly antipodal to Norfolk Island Airport (meaning Norfolk Island Airport is almost on the exact opposite side of the Earth from Tan Tan Airport), and is located 12,369 miles (19,905 kilometers) away in Tan-Tan, Morocco.
- The closest airport to Norfolk Island Airport (NLK) is Nouméa Magenta Airport (GEA), which is located 478 miles (769 kilometers) NNW of NLK.
- In addition to being known as "Norfolk Island Airport", another name for NLK is "YSNF".
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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 477.53 miles (768.50 km) NNW | Nouméa Magenta Airport (GEA) | Nouméa, New Caledonia |     |
| 2 | 497.16 miles (800.10 km) NNW | Tontouta International Airport (NOU) | Noumea, New Caledonia | |
| 3 | 520.84 miles (838.20 km) SE | Kaitaia Airport (KAT) | Kaitaia, New Zealand | |
| 4 | 522.46 miles (840.81 km) N | Maré Airport (MEE) | Maré, Loyalty Islands, New Caledonia | |
| 5 | 553.66 miles (891.02 km) SE | Kerikeri Airport (KKE) | Kerikeri, New Zealand | |
| 6 | 555.85 miles (894.55 km) WSW | Lord Howe Island Airport (LDH) | Lord Howe Island, New South Wales, Australia | |
| 7 | 560.25 miles (901.63 km) SE | Kaikohe Aerodrome (KKO) | Kaikohe, New Zealand | |
| 8 | 585.03 miles (941.51 km) NNW | Koné Airport (KNQ) | Koné, New Caledonia | |
| 9 | 589.25 miles (948.30 km) SE | Dargaville Aerodrome (DGR) | Dargaville, New Zealand | |
| 10 | 596.75 miles (960.38 km) SE | Whangarei Airport (WRE) | Whangarei, New Zealand | |
| 11 | 618.34 miles (995.12 km) N | Anatom Airport Aneityum Airport (AUY) | Anatom, Taféa, Vanuatu | |
| 12 | 630.87 miles (1,015.28 km) NNW | Koumac Airport (KOC) | Koumac, New Caledonia | |
| 13 | 662.48 miles (1,066.16 km) SE | Great Barrier Aerodrome (GBZ) | Great Barrier Island, New Zealand | |
| 14 | 673.80 miles (1,084.38 km) NNE | Futuna Airport (FTA) | Futuna Island, Taféa, Vanuatu | |
| 15 | 678.16 miles (1,091.39 km) SE | Auckland Airport (AKL) | Mangere, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,368.52 miles (19,905.16 km) NW | Tan Tan Airport (TTA) | Tan-Tan, Morocco | |
| 2 | 12,343.29 miles (19,864.55 km) E | Lanzarote Airport (ACE) | Arrecife, Canary Islands, Spain | |
| 3 | 12,320.29 miles (19,827.53 km) ENE | Fuerteventura Airport (FUE) | Puerto del Rosario, Fuerteventura, Canary Islands, Spain | |
| 4 | 12,288.33 miles (19,776.11 km) NNE | Hassan I Airport El Aaiún Airport (EUN) | El Aaiún (Laayoune), Morocco | |
| 5 | 12,254.78 miles (19,722.11 km) WNW | Agadir – Al Massira Airport (AGA) | Agadir, Morocco | |
| 6 | 12,220.82 miles (19,667.45 km) ENE | Gran Canaria Airport (LPA) | Las Palmas, Canary Islands, Spain | |
| 7 | 12,220.78 miles (19,667.39 km) NW | Essaouira-Mogador Airport (ESU) | Essaouira, Morocco | |
| 8 | 12,174.73 miles (19,593.28 km) E | Tenerife North Airport (TFN) | Tenerife, Canary Islands, Spain | |
| 9 | 12,154.50 miles (19,560.72 km) ENE | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 10 | 12,138.45 miles (19,534.90 km) NW | Marrakesh Menara Airport (RAK) | Marrakech, Morocco | |
| 11 | 12,116.33 miles (19,499.29 km) ENE | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 12 | 12,102.83 miles (19,477.56 km) WNW | Gara Djebilet Airport (GBB) | Gara Djebilet, Algeria | |
| 13 | 12,101.82 miles (19,475.94 km) WNW | Ouarzazate Airport (OZZ) | Ouarzazate, Morocco | |
| 14 | 12,091.02 miles (19,458.56 km) E | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 15 | 12,060.22 miles (19,408.99 km) NE | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 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 | |