Nonstop flight route between Sidney, Montana, United States and Achutupo, Panama:
Departure Airport:
(47°42'24"N by 104°11'32"W)
Arrival Airport:
(9°10'58"N by 78°1'1"W)
Distance from SDY to ACU:
3,069.16 miles (4,939.32 km)
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Jump to:
- About this route
- SDY Airport Information
- ACU Airport Information
- Facts about SDY
- Facts about ACU
- Map of Nearest Airports to SDY
- List of Nearest Airports to SDY
- Map of Furthest Airports from SDY
- List of Furthest Airports from SDY
- Map of Nearest Airports to ACU
- List of Nearest Airports to ACU
- Map of Furthest Airports from ACU
- List of Furthest Airports from ACU
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Achutupo Airport (ACU), Achutupo, Panama would travel a Great Circle distance of 3,069 miles (or 4,939 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 Sidney-Richland Municipal Airport and Achutupo 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 Sidney-Richland Municipal Airport and Achutupo Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | ACU / |
| Airport Name: | Achutupo Airport |
| Location: | Achutupo, Panama |
| GPS Coordinates: | 9°10'58"N by 78°1'1"W |
| Area Served: | Achutupo, Panama |
| View all routes: | Routes from ACU |
| More Information: | ACU Maps & Info |
Facts about Sidney-Richland Municipal Airport (SDY):
- Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
- 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.
- 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.
Facts about Achutupo Airport (ACU):
- The furthest airport from Achutupo Airport (ACU) is Christmas Island Airport (XCH), which is nearly antipodal to Achutupo Airport (meaning Achutupo Airport is almost on the exact opposite side of the Earth from Christmas Island Airport), and is located 12,170 miles (19,585 kilometers) away in Christmas Island, Australia.
- The closest airport to Achutupo Airport (ACU) is Playón Chico Airport (PYC), which is located only 17 miles (28 kilometers) WNW of ACU.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.24 miles (27.74 km) WNW | Playón Chico Airport (PYC) | Ukupseni, Guna Yala, Panama | |
| 2 | 25.40 miles (40.88 km) SE | Mulatupo Airport (MPP) | Mulatupo, Panamá | |
| 3 | 67.20 miles (108.15 km) SE | Alcides Fernández Airport (ACD) | Acandí, Colombia | |
| 4 | 79.31 miles (127.64 km) WSW | Contadora Airport (OTD) | Contadora Island, Panama | |
| 5 | 80.86 miles (130.13 km) SSW | Garachiné Airport (GHE) | Garachiné, Panama | |
| 6 | 93.55 miles (150.55 km) W | Tocumen International Airport (PTY) | Panama City, Panama | |
| 7 | 105.97 miles (170.54 km) W | Albrook "Marcos A. Gelabert" International Airport (PAC) | Panama City, Panama | |
| 8 | 126.76 miles (203.99 km) W | Enrique Adolfo Jiménez Airport (ONX) | Colón, Panama | |
| 9 | 129.89 miles (209.04 km) SE | Antonio Roldán Betancourt Airport (APO) | Apartadó, Colombia | |
| 10 | 151.58 miles (243.94 km) E | Los Garzones Airport (MTR) | Montería, Córdoba, Colombia | |
| 11 | 154.54 miles (248.71 km) WSW | Río Hato / Scarlett Martinez Airport (RIH) | Cocle, Panama | |
| 12 | 186.55 miles (300.23 km) E | Las Brujas Airport (CZU) | Corozal, Colombia | |
| 13 | 191.40 miles (308.02 km) ENE | Rafael Núñez International Airport (CTG) | Cartagena, Colombia | |
| 14 | 204.90 miles (329.75 km) ESE | Ayapel Airport (AYA) | Ayapel, Colombia | |
| 15 | 210.06 miles (338.06 km) ESE | Caucasia Airport Juan H. White Airport (CAQ) | Caucasia, Antioquia, Colombia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,169.64 miles (19,585.09 km) WSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 2 | 12,087.37 miles (19,452.69 km) SW | Radin Inten II Airport (RIA II) (TKG) | Bandar Lampung, Sumatra, Indonesia | |
| 3 | 12,068.35 miles (19,422.08 km) S | Fatmawati Soekarno Airport (BKS) | Bengkulu, Indonesia | |
| 4 | 12,053.41 miles (19,398.03 km) WSW | Soekarno–Hatta International Airport (CGK) | Jakarta, Indonesia | |
| 5 | 12,050.51 miles (19,393.36 km) SW | Gunung Batin Airport (AKQ) | Astraksetra, Indonesia | |
| 6 | 12,045.00 miles (19,384.50 km) WSW | Halim Perdanakusuma Airport (HLP) | Jakarta, Indonesia | |
| 7 | 12,030.02 miles (19,360.39 km) ESE | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 8 | 12,022.94 miles (19,349.00 km) WSW | Husein Sastranegara International Airport (HSA) (BDO) | Bandung, Indonesia | |
| 9 | 11,990.18 miles (19,296.27 km) WSW | Cibeureum Airfield (TSY) | Tasikmalaya, West Java, Indonesia | |
| 10 | 11,964.30 miles (19,254.63 km) SSW | Sultan Mahmud Badaruddin II International Airport (SMB II) (PLM) | Palembang, Sumatra, Indonesia | |
| 11 | 11,957.88 miles (19,244.29 km) WSW | Penggung Airport/Chakrabhuwana Airport (CBN) | Cirebon, Java, Indonesia | |
| 12 | 11,945.49 miles (19,224.36 km) S | Depati Parbo Airport (KRC) | Kerinci, Indonesia | |
| 13 | 11,942.06 miles (19,218.84 km) WSW | Tunggul Wulung Airport (CXP) | Cilacap, Java Island, Indonesia | |
| 14 | 11,922.98 miles (19,188.13 km) SSE | Rokot Airport (RKI) | Sipura, Indonesia | |
| 15 | 11,914.89 miles (19,175.10 km) WSW | Purwokerto / Wirasaba Airport (PWL) | Wirasaba, Central Java, Indonesia | |