Nonstop flight route between Salmon, Idaho, United States and Wenzhou, Zhejiang, China:
Departure Airport:
(45°7'26"N by 113°52'53"W)
Arrival Airport:
(27°54'42"N by 120°51'6"E)
Distance from SMN to WNZ:
6,330.34 miles (10,187.67 km)
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- About this route
- SMN Airport Information
- WNZ Airport Information
- Facts about SMN
- Facts about WNZ
- 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 WNZ
- List of Nearest Airports to WNZ
- Map of Furthest Airports from WNZ
- List of Furthest Airports from WNZ
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Wenzhou Longwan International Airport (WNZ), Wenzhou, Zhejiang, China would travel a Great Circle distance of 6,330 miles (or 10,188 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 Wenzhou Longwan International 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 Wenzhou Longwan International 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: | WNZ / ZSWZ |
| Airport Names: |
|
| Location: | Wenzhou, Zhejiang, China |
| GPS Coordinates: | 27°54'42"N by 120°51'6"E |
| Operator/Owner: | Wenzhou Airport Group Co. Ltd. |
| Airport Type: | Public |
| # of Runways: | 1 |
| View all routes: | Routes from WNZ |
| More Information: | WNZ 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.
- 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.
Facts about Wenzhou Longwan International Airport (WNZ):
- The airport can handle aircraft as large as the Boeing 767 and Airbus A300.
- In addition to being known as "Wenzhou Longwan International Airport", other names for WNZ include "温州龙湾国际机场" and "Wēnzhōu Lóngwān Guójì Jīchǎng".
- The closest airport to Wenzhou Longwan International Airport (WNZ) is Taizhou Luqiao Airport (HYN), which is located 57 miles (92 kilometers) NE of WNZ.
- Wenzhou Longwan International Airport (WNZ) currently has only 1 runway.
- Wenzhou Longwan International Airport handled 5,326,802 passengers last year.
- The furthest airport from Wenzhou Longwan International Airport (WNZ) is Resistencia International Airport (RES), which is nearly antipodal to Wenzhou Longwan International Airport (meaning Wenzhou Longwan International Airport is almost on the exact opposite side of the Earth from Resistencia International Airport), and is located 12,404 miles (19,963 kilometers) away in Resistencia, Chaco, Argentina.
| 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 | 57.02 miles (91.76 km) NE | Taizhou Luqiao Airport (HYN) | Taizhou, Zhejiang, China | |
| 2 | 110.78 miles (178.28 km) NNW | Yiwu Airport (YIW) | Yiwu, Zhejiang, China | |
| 3 | 132.97 miles (214.00 km) SSW | Nangan Airport (LZN) | Nangan, Matsu Islands, Taiwan | |
| 4 | 137.35 miles (221.04 km) NNE | Ningbo Lishe International Airport (NGB) | Ningbo, Zhejiang, China | |
| 5 | 139.19 miles (224.00 km) WNW | Quzhou Airport (JUZ) | Quzhou, Zhejiang, China | |
| 6 | 154.98 miles (249.41 km) SSW | Fuzhou Changle International Airport (FOC) | Fuzhou, Fujian, China | |
| 7 | 162.10 miles (260.87 km) N | Hangzhou Xiaoshan International Airport (HGH) | Hangzhou, China | |
| 8 | 166.92 miles (268.63 km) NNE | Zhoushan Putuoshan Airport (HSN) | Zhoushan, Zhejiang, China | |
| 9 | 197.26 miles (317.46 km) S | Taiwan Taoyuan International Airport (TPE) | Taoyuan County (near Taipei), Taiwan, Republic of China | |
| 10 | 201.11 miles (323.65 km) SSE | Taipei International Airport (Taipei Songshan Airport) (TSA) | Taipei City, Taiwan, Republic of China | |
| 11 | 228.91 miles (368.39 km) N | Shanghai Hongqiao International Airport (SHA) | Shanghai, China | |
| 12 | 230.50 miles (370.96 km) NNE | Shanghai Pudong International Airport (PVG) | Shanghai, People's Republic of China | |
| 13 | 233.12 miles (375.17 km) N | Suzhou Guangfu Airport (SZV) | Suzhou, Jiangsu, China | |
| 14 | 243.75 miles (392.28 km) WNW | Jingdezhen Luojia Airport (JDZ) | Jingdezhen, Jiangxi, China | |
| 15 | 248.82 miles (400.44 km) N | Sunan Shuofang International Airport (WUX) | Wuxi/Suzhou, Jiangsu, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,404.37 miles (19,962.85 km) S | Resistencia International Airport (RES) | Resistencia, Chaco, Argentina | |
| 2 | 12,396.92 miles (19,950.86 km) SW | Doctor Fernando Piragine Niveyro International Airport (CNQ) | Corrientes, Corrientes, Argentina | |
| 3 | 12,349.25 miles (19,874.15 km) SW | Carlos Miguel Jiménez Airport (PIL) | Pilar, Paraguay | |
| 4 | 12,341.46 miles (19,861.61 km) SSE | Reconquista Airport (RCQ) | Reconquista, Santa Fe, Argentina | |
| 5 | 12,325.89 miles (19,836.55 km) SW | Mercedes Airport (MDX) | Mercedes, Corrientes, Argentina | |
| 6 | 12,306.47 miles (19,805.29 km) SSW | Formosa International Airport (FMA) | Formosa, Argentina | |
| 7 | 12,290.18 miles (19,779.07 km) SSW | Curuzú Cuatiá Airport (UZU) | Curuzú Cuatiá, Corrientes, Argentina | |
| 8 | 12,264.51 miles (19,737.77 km) SW | Paso de los Libres Airport (AOL) | Paso de los Libres, Corrientes, Argentina | |
| 9 | 12,255.16 miles (19,722.72 km) SW | Ruben Berta International Airport (URG) | Uruguaiana, Rio Grande do Sul, Brazil | |
| 10 | 12,250.05 miles (19,714.50 km) SSW | Monte Caseros Airport (MCS) | Monte Caseros, Corrientes, Argentina | |
| 11 | 12,238.96 miles (19,696.65 km) W | Libertador General José de San Martín Airport (PSS) | Posadas, Argentina | |
| 12 | 12,238.96 miles (19,696.65 km) W | Libertador General José de San Martín Airport (JSM) | José de San Martín, Chubut, Argentina | |
| 13 | 12,236.62 miles (19,692.89 km) SSW | Clorinda Airport (CLX) | Clorinda, Formosa, Argentina | |
| 14 | 12,226.52 miles (19,676.63 km) SSW | Silvio Pettirossi International Airport (ASU) | Asunción, Paraguay | |
| 15 | 12,220.95 miles (19,667.66 km) SE | Ceres Airport (CRR) | Ceres, Santa Fe, Argentina | |