Nonstop flight route between Sidney, Montana, United States and Waterville, Maine, United States:
Departure Airport:
(47°42'24"N by 104°11'32"W)
Arrival Airport:
(44°31'59"N by 69°40'32"W)
Distance from SDY to WVL:
1,653.60 miles (2,661.21 km)
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Jump to:
- About this route
- SDY Airport Information
- WVL Airport Information
- Facts about SDY
- Facts about WVL
- 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 WVL
- List of Nearest Airports to WVL
- Map of Furthest Airports from WVL
- List of Furthest Airports from WVL
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Waterville Robert Lafleur Airport (WVL), Waterville, Maine, United States would travel a Great Circle distance of 1,654 miles (or 2,661 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 Waterville Robert Lafleur Airport, 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: | WVL / KWVL |
| Airport Name: | Waterville Robert Lafleur Airport |
| Location: | Waterville, Maine, United States |
| GPS Coordinates: | 44°31'59"N by 69°40'32"W |
| Operator/Owner: | City of Waterville |
| Airport Type: | Public |
| Elevation: | 333 feet (101 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from WVL |
| More Information: | WVL 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.
- 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.
Facts about Waterville Robert Lafleur Airport (WVL):
- The furthest airport from Waterville Robert Lafleur Airport (WVL) is Albany Airport (ALH), which is located 11,665 miles (18,773 kilometers) away in Albany, Western Australia, Australia.
- The closest airport to Waterville Robert Lafleur Airport (WVL) is Central Maine Airport of Norridgewock (OWK), which is located only 16 miles (25 kilometers) NW of WVL.
- Waterville Robert Lafleur Airport (WVL) has 2 runways.
- Because of Waterville Robert Lafleur Airport's relatively low elevation of 333 feet, planes can take off or land at Waterville Robert Lafleur 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 | 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 | 15.70 miles (25.27 km) NW | Central Maine Airport of Norridgewock (OWK) | Norridgewock, Maine, United States | |
| 2 | 15.88 miles (25.56 km) SSW | Augusta State Airport (AUG) | Augusta, Maine, United States | |
| 3 | 39.56 miles (63.66 km) S | Wiscasset Airport (ISS) | Wiscasset, Maine, United States | |
| 4 | 43.38 miles (69.82 km) SE | Knox County Regional Airport (RKD) | Rockland, Maine, United States | |
| 5 | 45.01 miles (72.44 km) SW | Auburn/Lewiston Municipal Airport (LEW) | Auburn/Lewiston, Maine, United States | |
| 6 | 45.74 miles (73.61 km) ENE | Bangor International Airport (BGR) | Bangor, Maine, United States | |
| 7 | 46.17 miles (74.31 km) SSW | Naval Air Station Brunswick (NHZ) | Brunswick, Maine, United States | |
| 8 | 57.03 miles (91.78 km) ENE | Old Town Municipal Airport (OLD) | Old Town, Maine, United States | |
| 9 | 65.02 miles (104.63 km) E | Hancock County-Bar Harbor Airport (BHB) | Bar Harbor, Maine, United States | |
| 10 | 68.89 miles (110.87 km) SSW | Portland International Jetport (PWM) | Portland, Maine, United States | |
| 11 | 73.25 miles (117.89 km) WSW | Eastern Slopes Regional Airport (FRY) | Fryeburg, Maine, United States | |
| 12 | 73.92 miles (118.96 km) W | Berlin Regional Airport (BML) | Berlin, New Hampshire, United States | |
| 13 | 90.89 miles (146.27 km) NNE | Millinocket Municipal Airport (MLT) | Millinocket, Maine, United States | |
| 14 | 92.89 miles (149.49 km) W | Mount Washington Regional Airport (HIE) | Whitefield, New Hampshire, United States | |
| 15 | 93.99 miles (151.26 km) SSW | Sanford Seacoast Regional Airport (SFM) | Sanford, Maine, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,664.82 miles (18,772.67 km) SSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,662.89 miles (18,769.56 km) SSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,661.25 miles (18,766.91 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 11,639.95 miles (18,732.64 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,614.62 miles (18,691.88 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,592.23 miles (18,655.84 km) SSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,526.87 miles (18,550.65 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,526.74 miles (18,550.45 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 9 | 11,514.99 miles (18,531.54 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,468.30 miles (18,456.39 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 11 | 11,420.39 miles (18,379.28 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 11,332.38 miles (18,237.65 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,330.96 miles (18,235.37 km) SW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 14 | 11,323.11 miles (18,222.73 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 15 | 11,319.44 miles (18,216.83 km) SSW | Windarling Airport (WRN) | Windarling, Australia | |