Nonstop flight route between Tahuna, Indonesia and Sidney, Montana, United States:
Departure Airport:
(3°40'59"N by 125°31'40"E)
Arrival Airport:
(47°42'24"N by 104°11'32"W)
Distance from NAH to SDY:
7,789.98 miles (12,536.72 km)
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- About this route
- NAH Airport Information
- SDY Airport Information
- Facts about NAH
- Facts about SDY
- Map of Nearest Airports to NAH
- List of Nearest Airports to NAH
- Map of Furthest Airports from NAH
- List of Furthest Airports from NAH
- Map of Nearest Airports to SDY
- List of Nearest Airports to SDY
- Map of Furthest Airports from SDY
- List of Furthest Airports from SDY
About this route:
A direct, nonstop flight between Naha Airport (NAH), Tahuna, Indonesia and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 7,790 miles (or 12,537 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 Naha Airport and Sidney-Richland Municipal 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 Naha Airport and Sidney-Richland Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | NAH / WAMH |
| Airport Names: |
|
| Location: | Tahuna, Indonesia |
| GPS Coordinates: | 3°40'59"N by 125°31'40"E |
| Area Served: | Tahuna, Sangir Islands, Indonesia |
| Airport Type: | Public |
| Elevation: | 16 feet (5 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from NAH |
| More Information: | NAH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SDY / KSDY |
| Airport Name: | Sidney-Richland Municipal Airport |
| Location: | Sidney, Montana, United States |
| GPS Coordinates: | 47°42'24"N by 104°11'32"W |
| Area Served: | Sidney, Montana |
| Operator/Owner: | Sidney Richland Airport Authority |
| Airport Type: | Public |
| Elevation: | 1985 feet (605 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SDY |
| More Information: | SDY Maps & Info |
Facts about Naha Airport (NAH):
- Naha Airport (NAH) currently has only 1 runway.
- The furthest airport from Naha Airport (NAH) is Santarém–Maestro Wilson Fonseca Airport (STM), which is nearly antipodal to Naha Airport (meaning Naha Airport is almost on the exact opposite side of the Earth from Santarém–Maestro Wilson Fonseca Airport), and is located 12,347 miles (19,871 kilometers) away in Santarém, Pará, Brazil.
- Because of Naha Airport's relatively low elevation of 16 feet, planes can take off or land at Naha 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.
- In addition to being known as "Naha Airport", another name for NAH is "Bandar Udara Naha".
- The closest airport to Naha Airport (NAH) is Melangguane Airport (MNA), which is located 82 miles (132 kilometers) ENE of NAH.
Facts about Sidney-Richland Municipal Airport (SDY):
- The furthest airport from Sidney-Richland Municipal Airport (SDY) is Sir Gaëtan Duval Airport (RRG), which is located 10,383 miles (16,711 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Sidney-Richland Municipal Airport (SDY) is Sloulin Field International Airport (ISN), which is located 41 miles (67 kilometers) NE of SDY.
- Sidney-Richland Municipal Airport covers an area of 335 acres at an elevation of 1,985 feet above mean sea level.
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 82.04 miles (132.04 km) ENE | Melangguane Airport (MNA) | Melangguane, North Sulawesi, Indonesia |     |
| 2 | 153.17 miles (246.50 km) SSW | Sam Ratulangi International Airport (SRA) (MDC) | Manado, Indonesia | |
| 3 | 166.77 miles (268.38 km) N | General Santos International Airport (GES) | General Santos City, Philippines | |
| 4 | 193.02 miles (310.63 km) NNW | Allah Valley Airport (AAV) | Surallah, South Cotabato, Philippines | |
| 5 | 231.48 miles (372.53 km) NNE | Mati Airport (MXI) | Mati, Davao Oriental, Philippines | |
| 6 | 237.99 miles (383.01 km) N | Francisco Bangoy International Airport (DVO) | Davao City, Philippines | |
| 7 | 257.11 miles (413.77 km) NNW | Awang Airport (CBO) | Cotabato City, Philippines | |
| 8 | 280.12 miles (450.80 km) SW | Jalaluddin Airport (GTO) | Gorontalo, Indonesia | |
| 9 | 289.97 miles (466.66 km) NNW | Malabang Airport (MLP) | Malabang, Lanao del Sur, Philippines | |
| 10 | 316.70 miles (509.68 km) N | Bislig Airport (BPH) | Bislig City, Surigao del Sur, Philippines | |
| 11 | 319.71 miles (514.53 km) NNW | Pagadian Airport (PAG) | Pagadian City, Zamboanga del Sur, Philippines | |
| 12 | 320.26 miles (515.40 km) NNW | Maria Cristina Airport (IGN) | Baloi, Lanao del Norte, Philippines | |
| 13 | 327.12 miles (526.45 km) NW | Zamboanga International Airport (ZAM) | Zamboanga City, Philippines | |
| 14 | 331.51 miles (533.52 km) NNW | Labo Airport (OZC) | Ozamiz City, Misamis Occidental, Philippines | |
| 15 | 335.24 miles (539.51 km) WSW | Pogogul Airport (UOL) | Buol, Indonesia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,347.20 miles (19,870.85 km) SSE | Santarém–Maestro Wilson Fonseca Airport (STM) | Santarém, Pará, Brazil | |
| 2 | 12,324.57 miles (19,834.43 km) ESE | Itaituba Airport (ITB) | Itaituba, Pará, Brazil | |
| 3 | 12,280.81 miles (19,763.99 km) W | Altamira Airport (ATM) | Altamira, Pará, Brazil | |
| 4 | 12,263.43 miles (19,736.03 km) ESE | Júlio Belém Airport (PIN) | Parintins, Amazonas, Brazil | |
| 5 | 12,234.90 miles (19,690.11 km) SE | Porto de Trombetas Airport (TMT) | Porto Trombetas, Oriximiná, Pará, Brazil | |
| 6 | 12,212.23 miles (19,653.62 km) E | Maués Airport (MBZ) | Maués, Amazonas, Brazil | |
| 7 | 12,204.61 miles (19,641.36 km) SW | Serra do Areão Airport (MEU) | Almeirim, Pará, Brazil | |
| 8 | 12,087.90 miles (19,453.54 km) SW | Macapá-Alberto Alcolumbre International Airport (MCP) | Macapá, Amapá, Brazil | |
| 9 | 12,086.15 miles (19,450.73 km) WSW | Carajás Airport (CKS) | Carajás, Pará, Brazil | |
| 10 | 12,054.68 miles (19,400.08 km) E | Ponta Pelada Airport (PLL) | Manaus, Amazonas, Brazil | |
| 11 | 12,051.43 miles (19,394.84 km) WSW | João Correa da Rocha Airport (MAB) | Marabá, Pará, Brazil | |
| 12 | 12,049.49 miles (19,391.73 km) E | Brigadeiro Eduardo Gomes–Manaus International Airport (MAO) | Manaus, Amazonas, Brazil | |
| 13 | 12,048.03 miles (19,389.38 km) SW | Xinguara Airport (XIG) | Xinguara, Pará, Brazil | |
| 14 | 11,995.14 miles (19,304.26 km) SSE | Piloto Osvaldo Marques Dias Airport (AFL) | Alta Floresta, Brazil | |
| 15 | 11,993.70 miles (19,301.94 km) WSW | Belém/Val de Cans–Júlio Cezar Ribeiro International Airport (BEL) | Belém, Pará, Brazil | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.33 miles (66.52 km) NE | Sloulin Field International Airport (ISN) | Williston, North Dakota, United States | |
| 2 | 48.66 miles (78.31 km) SW | Dawson Community Airport (GDV) | Glendive, Montana, United States | |
| 3 | 69.41 miles (111.70 km) WNW | L. M. Clayton Airport (OLF) | Wolf Point, Montana, United States | |
| 4 | 76.29 miles (122.77 km) NNW | Sher-Wood Airport (PWD) | Plentywood, Montana, United States | |
| 5 | 90.57 miles (145.76 km) SE | Dickinson Theodore Roosevelt Regional Airport (DIK) | Dickinson, North Dakota, United States | |
| 6 | 111.04 miles (178.70 km) SSE | Bowman Municipal Airport (BWM) | Bowman, North Dakota, United States | |
| 7 | 117.38 miles (188.91 km) WNW | Glasgow International Airport (GGW) | Glasgow, Montana, United States | |
| 8 | 118.10 miles (190.06 km) NNE | Estevan Regional Aerodrome (YEN) | Estevan, Saskatchewan, Canada | |
| 9 | 118.99 miles (191.50 km) SW | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 10 | 131.42 miles (211.49 km) W | Jordan Airport (JDN) | Jordan, Montana, United States | |
| 11 | 139.74 miles (224.89 km) ENE | Minot Air Force Base (MIB) | Minot, North Dakota, United States | |
| 12 | 140.05 miles (225.38 km) ENE | Minot International Airport (MOT) | Minot, North Dakota, United States | |
| 13 | 174.07 miles (280.14 km) ESE | Bismarck Municipal Airport (BIS) | Bismarck, North Dakota, United States | |
| 14 | 189.51 miles (304.99 km) N | Regina International Airport (YQR) | Regina, Saskatchewan, Canada | |
| 15 | 191.53 miles (308.24 km) NNW | CFB Moose Jaw (YMJ) | Moose Jaw, Saskatchewan, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,383.49 miles (16,710.57 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,297.57 miles (16,572.29 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,290.39 miles (16,560.74 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,266.41 miles (16,522.14 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,218.50 miles (16,445.05 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,203.17 miles (16,420.36 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,179.29 miles (16,381.94 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,169.42 miles (16,366.06 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 9 | 10,153.64 miles (16,340.65 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 10 | 10,120.11 miles (16,286.69 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 10,113.85 miles (16,276.63 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 12 | 10,100.83 miles (16,255.67 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 13 | 10,089.33 miles (16,237.15 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 10,078.56 miles (16,219.83 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,076.48 miles (16,216.49 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |