Nonstop flight route between Salmon, Idaho, United States and Beihai, Guangxi, China:
Departure Airport:
(45°7'26"N by 113°52'53"W)
Arrival Airport:
(21°32'21"N by 109°17'38"E)
Distance from SMN to BHY:
7,090.21 miles (11,410.56 km)
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Jump to:
- About this route
- SMN Airport Information
- BHY Airport Information
- Facts about SMN
- Facts about BHY
- 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 BHY
- List of Nearest Airports to BHY
- Map of Furthest Airports from BHY
- List of Furthest Airports from BHY
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Beihai Fucheng Airport (BHY), Beihai, Guangxi, China would travel a Great Circle distance of 7,090 miles (or 11,411 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 Beihai Fucheng 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 Beihai Fucheng 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: | BHY / ZGBH |
| Airport Names: |
|
| Location: | Beihai, Guangxi, China |
| GPS Coordinates: | 21°32'21"N by 109°17'38"E |
| Area Served: | Beihai, Guangxi, China |
| Airport Type: | Public |
| # of Runways: | 1 |
| View all routes: | Routes from BHY |
| More Information: | BHY 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 Beihai Fucheng Airport (BHY):
- The furthest airport from Beihai Fucheng Airport (BHY) is Diego Aracena International Airport (IQQ), which is nearly antipodal to Beihai Fucheng Airport (meaning Beihai Fucheng Airport is almost on the exact opposite side of the Earth from Diego Aracena International Airport), and is located 12,360 miles (19,891 kilometers) away in Iquique, Chile.
- In addition to being known as "Beihai Fucheng Airport", other names for BHY include "北海福成机场", "Běihǎi Fúchéng Jīchǎng" and "ZSBH".
- Beihai Fucheng Airport (BHY) currently has only 1 runway.
- The closest airport to Beihai Fucheng Airport (BHY) is Zhanjiang Airport (ZHA), which is located 72 miles (116 kilometers) ESE of BHY.
| 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 | 71.97 miles (115.83 km) ESE | Zhanjiang Airport (ZHA) | Zhanjiang, Guangdong, China | |
| 2 | 103.00 miles (165.76 km) NW | Nanning Wuxu International Airport (NNG) | Nanning, Guangxi, China | |
| 3 | 134.01 miles (215.67 km) SE | Haikou Meilan International Airport (HAK) | Haikou, Hainan, China | |
| 4 | 172.84 miles (278.16 km) WSW | Cat Bi International Airport (HPH) | Haiphong, Vietnam | |
| 5 | 181.95 miles (292.82 km) NE | Wuzhou Changzhoudao Airport (WUZ) | Wuzhou, Guangxi, China | |
| 6 | 184.45 miles (296.84 km) N | Liuzhou Bailian Airport (LZH) | Liuzhou, Guangxi, China | |
| 7 | 211.78 miles (340.83 km) NW | Baise Bama Airport (AEB) | Baise, Guangxi, China | |
| 8 | 223.76 miles (360.10 km) S | Sanya Phoenix International Airport (SYX) | Sanya, Hainan, China | |
| 9 | 225.40 miles (362.74 km) W | Nội Bài International Airport (HAN) | Hanoi, Vietnam | |
| 10 | 245.97 miles (395.86 km) NNW | Hechi Jinchengjiang Airport (HCJ) | Hechi, Guangxi, China | |
| 11 | 258.52 miles (416.05 km) N | Guilin Liangjiang International Airport (KWL) | Guilin, Guangxi, China | |
| 12 | 263.90 miles (424.71 km) ENE | Foshan Shadi Airport (FUO) | Foshan, Guangdong, China | |
| 13 | 263.91 miles (424.72 km) E | Zhuhai Jinwan Airport (ZUH) | Zhuhai, Guangdong, China | |
| 14 | 271.91 miles (437.59 km) WSW | Tho Xuan Airport (THD) | Thanh Hoa, Vietnam | |
| 15 | 278.80 miles (448.69 km) E | Macau International Airport (MFM) | Taipa, Macau | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,359.61 miles (19,890.81 km) SSW | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 2 | 12,351.86 miles (19,878.34 km) SSW | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 3 | 12,304.12 miles (19,801.52 km) S | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 4 | 12,303.98 miles (19,801.28 km) WSW | El Loa Airport (CJC) | Calama, Antofagasta Region, Chile | |
| 5 | 12,215.03 miles (19,658.13 km) S | Chacalluta International Airport (ARI) | Arica, Chile | |
| 6 | 12,215.03 miles (19,658.13 km) S | Chacalluta International Airport (ACM) | Arica, Amazonas, Colombia | |
| 7 | 12,176.45 miles (19,596.04 km) WSW | Uyuni Joya Andina Airport (UYU) | Uyuni, Potosí, Bolivia | |
| 8 | 12,167.95 miles (19,582.37 km) S | Ilo Airport (ILQ) | Ilo, Moquegua Region, Peru | |
| 9 | 12,105.58 miles (19,482.00 km) S | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 10 | 12,101.80 miles (19,475.91 km) S | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 11 | 12,073.09 miles (19,429.70 km) S | Rodríguez Ballón International Airport (AQP) | Arequipa, Peru | |
| 12 | 12,052.69 miles (19,396.88 km) SSW | El Alto International Airport (LPB) | La Paz, Bolivia | |
| 13 | 12,050.93 miles (19,394.04 km) W | Capitán Oriel Lea Plaza International Airport (TJA) | Tarija, Bolivia | |
| 14 | 12,044.54 miles (19,383.76 km) WSW | Juana Azurduy de Padilla International Airport (SRE) | Sucre, Bolivia | |
| 15 | 12,038.58 miles (19,374.17 km) S | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |