Nonstop flight route between Sidney, Montana, United States and Valentine, Nebraska, United States:
Departure Airport:
(47°42'24"N by 104°11'32"W)
Arrival Airport:
(42°51'24"N by 100°32'56"W)
Distance from SDY to VTN:
378.95 miles (609.86 km)
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Jump to:
- About this route
- SDY Airport Information
- VTN Airport Information
- Facts about SDY
- Facts about VTN
- 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 VTN
- List of Nearest Airports to VTN
- Map of Furthest Airports from VTN
- List of Furthest Airports from VTN
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Miller Field (VTN), Valentine, Nebraska, United States would travel a Great Circle distance of 379 miles (or 610 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 relatively short distance between Sidney-Richland Municipal Airport and Miller Field, the route shown on this map most likely still appears to be a straight line.
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: | VTN / KVTN |
| Airport Name: | Miller Field |
| Location: | Valentine, Nebraska, United States |
| GPS Coordinates: | 42°51'24"N by 100°32'56"W |
| Area Served: | Valentine, Nebraska |
| Operator/Owner: | City of Valentine |
| Airport Type: | Public |
| Elevation: | 2596 feet (791 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from VTN |
| More Information: | VTN Maps & Info |
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 (SDY) has 2 runways.
- Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
Facts about Miller Field (VTN):
- Miller Field (VTN) has 2 runways.
- The furthest airport from Miller Field (VTN) is Sir Gaëtan Duval Airport (RRG), which is located 10,587 miles (17,038 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Miller Field (VTN) is Ainsworth Regional Airport (ANW), which is located 34 miles (55 kilometers) SE of VTN.
| 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 | 34.11 miles (54.90 km) SE | Ainsworth Regional Airport (ANW) | Ainsworth, Nebraska, United States | |
| 2 | 98.30 miles (158.19 km) ESE | O'Neill Municipal Airport (ONL) | O'Neill, Nebraska, United States | |
| 3 | 99.91 miles (160.79 km) W | Pine Ridge Airport (XPR) | Pine Ridge, South Dakota, United States | |
| 4 | 106.26 miles (171.01 km) N | Pierre Regional Airport (PIR) | Pierre, South Dakota, United States | |
| 5 | 108.57 miles (174.72 km) SSE | Broken Bow Municipal Airport (BBW) | Broken Bow, Nebraska, United States | |
| 6 | 119.77 miles (192.75 km) S | North Platte Regional Airport (LBF) | North Platte, Nebraska, United States | |
| 7 | 127.65 miles (205.43 km) WSW | Alliance Municipal Airport (AIA) | Alliance, Nebraska, United States | |
| 8 | 128.99 miles (207.60 km) W | Chadron Municipal Airport (CDR) | Chadron, Nebraska, United States | |
| 9 | 141.23 miles (227.29 km) ENE | Mitchell Municipal Airport (MHE) | Mitchell, South Dakota, United States | |
| 10 | 148.20 miles (238.50 km) SSE | Jim Kelly Field (LXN) | Lexington, Nebraska, United States | |
| 11 | 150.24 miles (241.78 km) NW | Rapid City Regional Airport (RAP) | Rapid City, South Dakota, United States | |
| 12 | 154.79 miles (249.12 km) NW | Ellsworth Air Force Base (RCA) | Rapid City, South Dakota, United States | |
| 13 | 156.91 miles (252.52 km) NE | Huron Regional Airport (HON) | Huron, South Dakota, United States | |
| 14 | 160.17 miles (257.77 km) E | Chan Gurney Municipal Airport (YKN) | Yankton, South Dakota, United States | |
| 15 | 167.22 miles (269.11 km) SSE | Kearney Regional Airport (EAR) | Kearney, Nebraska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,586.99 miles (17,038.06 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,439.34 miles (16,800.45 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,427.28 miles (16,781.04 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 10,404.11 miles (16,743.75 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 10,403.98 miles (16,743.55 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 6 | 10,385.73 miles (16,714.18 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 7 | 10,383.74 miles (16,710.97 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 8 | 10,379.81 miles (16,704.65 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 10,338.90 miles (16,638.81 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 10,325.06 miles (16,616.53 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 11 | 10,322.79 miles (16,612.87 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 12 | 10,315.13 miles (16,600.55 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 13 | 10,299.63 miles (16,575.60 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 14 | 10,290.77 miles (16,561.35 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 15 | 10,257.08 miles (16,507.13 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |