Nonstop flight route between Rock Springs, Wyoming, United States and Yakushima, Kagoshima Prefecture, Japan:
Departure Airport:
(41°35'39"N by 109°3'55"W)
Arrival Airport:
(30°23'8"N by 130°39'33"E)
Distance from RKS to KUM:
6,176.70 miles (9,940.41 km)
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Jump to:
- About this route
- RKS Airport Information
- KUM Airport Information
- Facts about RKS
- Facts about KUM
- Map of Nearest Airports to RKS
- List of Nearest Airports to RKS
- Map of Furthest Airports from RKS
- List of Furthest Airports from RKS
- Map of Nearest Airports to KUM
- List of Nearest Airports to KUM
- Map of Furthest Airports from KUM
- List of Furthest Airports from KUM
About this route:
A direct, nonstop flight between Rock Springs–Sweetwater County Airport (RKS), Rock Springs, Wyoming, United States and Yakushima Airport (KUM), Yakushima, Kagoshima Prefecture, Japan would travel a Great Circle distance of 6,177 miles (or 9,940 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 Rock Springs–Sweetwater County Airport and Yakushima 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 Rock Springs–Sweetwater County Airport and Yakushima Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | RKS / KRKS |
| Airport Name: | Rock Springs–Sweetwater County Airport |
| Location: | Rock Springs, Wyoming, United States |
| GPS Coordinates: | 41°35'39"N by 109°3'55"W |
| Area Served: | Rock Springs, Wyoming |
| Operator/Owner: | Rock Springs & Sweetwater County |
| Airport Type: | Public |
| Elevation: | 6765 feet (2,062 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RKS |
| More Information: | RKS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KUM / RJFC |
| Airport Names: |
|
| Location: | Yakushima, Kagoshima Prefecture, Japan |
| GPS Coordinates: | 30°23'8"N by 130°39'33"E |
| Area Served: | Yakushima, Japan |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 122 feet (37 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KUM |
| More Information: | KUM Maps & Info |
Facts about Rock Springs–Sweetwater County Airport (RKS):
- Rock Springs–Sweetwater County Airport (RKS) has 2 runways.
- Because of Rock Springs–Sweetwater County Airport's high elevation of 6,765 feet, planes must typically fly at a faster airspeed in order to takeoff or land at RKS. Combined with a high temperature, this could make RKS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Rock Springs–Sweetwater County Airport (RKS) is Kemmerer Municipal Airport (EMM), which is located 79 miles (126 kilometers) WNW of RKS.
- The furthest airport from Rock Springs–Sweetwater County Airport (RKS) is Sir Gaëtan Duval Airport (RRG), which is located 10,864 miles (17,484 kilometers) away in Rodrigues Island, Mauritius.
Facts about Yakushima Airport (KUM):
- In addition to being known as "Yakushima Airport", other names for KUM include "屋久島空港" and "Yakushima Kūkō".
- Yakushima Airport (KUM) currently has only 1 runway.
- The closest airport to Yakushima Airport (KUM) is Kagoshima Airport (KOJ), which is located 98 miles (158 kilometers) N of KUM.
- The furthest airport from Yakushima Airport (KUM) is Salgado Filho International Airport (POA), which is nearly antipodal to Yakushima Airport (meaning Yakushima Airport is almost on the exact opposite side of the Earth from Salgado Filho International Airport), and is located 12,324 miles (19,834 kilometers) away in Porto Alegre, Rio Grande do Sul, Brazil.
- Because of Yakushima Airport's relatively low elevation of 122 feet, planes can take off or land at Yakushima 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 78.56 miles (126.43 km) WNW | Kemmerer Municipal Airport (EMM) | Kemmerer, Wyoming, United States |     |
| 2 | 82.99 miles (133.56 km) SSW | Vernal Regional Airport (VEL) | Vernal, Utah, United States | |
| 3 | 86.13 miles (138.62 km) NNE | Hunt Field (LND) | Lander, Wyoming, United States | |
| 4 | 86.96 miles (139.95 km) NW | Miley Memorial Field (BPI) | Big Piney, Wyoming, United States | |
| 5 | 91.28 miles (146.91 km) NNW | Ralph Wenz Field (PWY) | Pinedale, Wyoming, United States | |
| 6 | 97.33 miles (156.63 km) E | Rawlins Municipal Airport (RWL) | Rawlins, Wyoming, United States | |
| 7 | 106.17 miles (170.87 km) NNE | Riverton Regional Airport (RIW) | Riverton, Wyoming, United States | |
| 8 | 110.61 miles (178.01 km) SE | Craig–Moffat Airport (CIG) | Craig, Colorado, United States | |
| 9 | 116.42 miles (187.36 km) E | Shively Field (SAA) | Saratoga, Wyoming, United States | |
| 10 | 123.18 miles (198.25 km) NW | Afton Municipal Airport (AFO) | Afton, Wyoming, United States | |
| 11 | 123.22 miles (198.31 km) SE | Yampa Valley Airport (HDN) | Hayden, Colorado, United States | |
| 12 | 136.64 miles (219.91 km) ESE | Steamboat Springs Airport (SBS) | Steamboat Springs, Colorado, United States | |
| 13 | 144.39 miles (232.38 km) W | Logan-Cache Airport (LGU) | Logan, Utah, United States | |
| 14 | 154.24 miles (248.22 km) W | Hill Air Force Base (HIF) | Ogden, Utah, United States | |
| 15 | 154.93 miles (249.33 km) W | Brigham City Airport (BMC) | Brigham City, Utah, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,863.97 miles (17,483.82 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,781.90 miles (17,351.75 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,770.23 miles (17,332.96 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,746.98 miles (17,295.55 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,651.86 miles (17,142.46 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,536.86 miles (16,957.39 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,510.21 miles (16,914.50 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,473.05 miles (16,854.70 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,375.82 miles (16,698.22 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,354.62 miles (16,664.10 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,344.36 miles (16,647.60 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 12 | 10,343.15 miles (16,645.64 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 13 | 10,331.94 miles (16,627.60 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 14 | 10,331.00 miles (16,626.09 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 15 | 10,304.52 miles (16,583.48 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 98.02 miles (157.74 km) N | Kagoshima Airport (KOJ) | Kagoshima, Japan | |
| 2 | 113.15 miles (182.09 km) NNE | Miyazaki Airport (KMI) | Miyazaki, Miyazaki Prefecture, Japan | |
| 3 | 146.58 miles (235.90 km) SSW | Amami Airport (ASJ) | Amami Island, Japan | |
| 4 | 149.26 miles (240.21 km) SSW | Kikai Airport (KKX) | Kikaiga Shima, Kikai-Shima Island, Japan | |
| 5 | 169.79 miles (273.24 km) N | Kumamoto Airport (KMJ) | Mashiki, Kumamoto Prefecture, Japan | |
| 6 | 180.31 miles (290.18 km) NNW | Nagasaki Airport (NGS) | Nagasaki, Japan | |
| 7 | 190.79 miles (307.05 km) NW | Fukue Airport (FUJ) | Gotō, Nagasaki, Japan | |
| 8 | 192.13 miles (309.21 km) N | Saga Airport (HSG) | Saga, Kyūshū, Japan | |
| 9 | 221.36 miles (356.24 km) N | Fukuoka Airport (FUK) | Fukuoka, Japan | |
| 10 | 222.91 miles (358.74 km) NNE | Oita Airport (OIT) | Oita, Japan | |
| 11 | 237.96 miles (382.96 km) NNW | Iki Airport (IKI) | Iki, Iki Island, Japan | |
| 12 | 239.02 miles (384.67 km) N | Kokura Airport (KKJ) | Kita Kyūshū, Kyūshū, Japan | |
| 13 | 247.56 miles (398.41 km) N | Yamaguchi Ube Airport (UBJ) | Ube, Yamaguchi Prefecture, Japan | |
| 14 | 266.08 miles (428.22 km) NNE | Matsuyama Airport (MYJ) | Matsuyama, Ehime, Japan | |
| 15 | 280.72 miles (451.77 km) NE | Kōchi Airport (KCZ) | Kōchi, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,324.19 miles (19,833.82 km) ESE | Salgado Filho International Airport (POA) | Porto Alegre, Rio Grande do Sul, Brazil | |
| 2 | 12,321.92 miles (19,830.17 km) S | Diomício Freitas/Forquilhinha Airport (CCM) | Criciúma, Santa Catarina, Brazil | |
| 3 | 12,248.17 miles (19,711.47 km) SSE | Antônio Correia Pinto de Macedo Airport (LAJ) | Lages, Santa Catarina, Brazil | |
| 4 | 12,243.24 miles (19,703.54 km) SSW | Florianópolis-Hercílio Luz International Airport (FLN) | Florianópolis, Santa Catarina, Brazil | |
| 5 | 12,237.36 miles (19,694.07 km) ESE | Pelotas International Airport (PET) | Pelotas, Rio Grande do Sul, Brazil | |
| 6 | 12,233.00 miles (19,687.06 km) SE | Rio Grande Regional Airport (RIG) | Rio Grande, Brazil | |
| 7 | 12,203.86 miles (19,640.17 km) SE | Lauro Kurtz Airport (PFB) | Passo Fundo, Rio Grande do Sul, Brazil | |
| 8 | 12,190.91 miles (19,619.31 km) S | Navegantes Airport (NVT) | Navegantes, Santa Catarina, Brazil | |
| 9 | 12,178.27 miles (19,598.98 km) SSE | Ângelo Ponzoni Municipal Airport (VIA) | Videira, Santa Catarina, Brazil | |
| 10 | 12,178.15 miles (19,598.78 km) SE | Erechim Airport (ERM) | Erechim, Rio Grande do Sul, Brazil | |
| 11 | 12,177.58 miles (19,597.87 km) SSE | Santa Terezinha Municipal Airport (JCB) | Joaçaba, Santa Catarina, Brazil | |
| 12 | 12,172.43 miles (19,589.58 km) E | Santa Maria Airport (RIA) | Santa Maria, Rio Grande do Sul, Brazil | |
| 13 | 12,170.10 miles (19,585.83 km) SSE | Carlos Alberto da Costa Neves Airport (CFC) | Caçador, Santa Catarina, Brazil | |
| 14 | 12,161.19 miles (19,571.49 km) SE | Olavo Cecco Rigon Airport (CCI) | Concórdia, Amazonas, Brazil | |
| 15 | 12,147.31 miles (19,549.15 km) S | Joinville-Lauro Carneiro de Loyola Airport (JOI) | Joinville, Santa Catarina, Brazil | |