Nonstop flight route between Willoughby, Ohio, United States and Sidney, Montana, United States:
Departure Airport:
(41°41'2"N by 81°23'22"W)
Arrival Airport:
(47°42'24"N by 104°11'32"W)
Distance from LNN to SDY:
1,189.42 miles (1,914.19 km)
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- About this route
- LNN Airport Information
- SDY Airport Information
- Facts about LNN
- Facts about SDY
- Map of Nearest Airports to LNN
- List of Nearest Airports to LNN
- Map of Furthest Airports from LNN
- List of Furthest Airports from LNN
- 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 Willoughby Lost Nation Municipal Airport (LNN), Willoughby, Ohio, United States and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 1,189 miles (or 1,914 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 Willoughby Lost Nation Municipal Airport and Sidney-Richland Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | LNN / KLNN |
| Airport Name: | Willoughby Lost Nation Municipal Airport |
| Location: | Willoughby, Ohio, United States |
| GPS Coordinates: | 41°41'2"N by 81°23'22"W |
| Area Served: | Willoughby, Ohio |
| Airport Type: | Public |
| Elevation: | 626 feet (191 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LNN |
| More Information: | LNN 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 Willoughby Lost Nation Municipal Airport (LNN):
- Willoughby Lost Nation Municipal Airport is a public use airport in Lake County, Ohio, United States.
- Willoughby Lost Nation Municipal Airport (LNN) has 2 runways.
- Because of Willoughby Lost Nation Municipal Airport's relatively low elevation of 626 feet, planes can take off or land at Willoughby Lost Nation Municipal 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.
- The closest airport to Willoughby Lost Nation Municipal Airport (LNN) is Cuyahoga County Airport (CGF), which is located only 10 miles (15 kilometers) SSW of LNN.
- The furthest airport from Willoughby Lost Nation Municipal Airport (LNN) is Margaret River Airport (MGV), which is located 11,392 miles (18,334 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Sidney-Richland Municipal Airport (SDY):
- Sidney-Richland Municipal Airport covers an area of 335 acres at an elevation of 1,985 feet above mean sea level.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.61 miles (15.47 km) SSW | Cuyahoga County Airport (CGF) | Cleveland, Ohio, United States |     |
| 2 | 19.03 miles (30.63 km) SW | Cleveland Burke Lakefront Airport (BKL) | Cleveland, Ohio, United States | |
| 3 | 30.32 miles (48.80 km) SW | Cleveland Hopkins International Airport (CLE) | Cleveland, Ohio, United States | |
| 4 | 36.38 miles (58.55 km) E | Northeast Ohio Regional Airport (JFN) | Ashtabula, Ohio, United States | |
| 5 | 44.84 miles (72.16 km) S | Akron Fulton International Airport (AKC) | Akron, Ohio, United States | |
| 6 | 46.98 miles (75.61 km) SE | Youngstown-Warren Regional Airport (YNG) (YNG) | Youngstown/Warren, Ohio, United States | |
| 7 | 47.04 miles (75.70 km) WSW | Lorain County Regional Airport (LPR) | Lorain / Elyria, Ohio, United States | |
| 8 | 55.77 miles (89.76 km) NW | Chatham-Kent Airport (XCM) | Chatham-Kent, Ontario, Canada | |
| 9 | 60.79 miles (97.83 km) E | Port Meadville Airport (MEJ) | Meadville, Pennsylvania, United States | |
| 10 | 61.61 miles (99.15 km) SSW | Wayne County Airport (BJJ) | Wooster, Ohio, United States | |
| 11 | 67.53 miles (108.68 km) WSW | Griffing Sandusky Airport (SKY) | Sandusky, Ohio, United States | |
| 12 | 68.22 miles (109.79 km) ENE | Erie International Airport (ERI) | Erie, Pennsylvania, United States | |
| 13 | 76.40 miles (122.95 km) N | St. Thomas Municipal Airport (YQS) | St. Thomas, Ontario, Canada | |
| 14 | 81.59 miles (131.30 km) SE | Beaver County Airport (BFP) | Beaver Falls, Pennsylvania, United States | |
| 15 | 81.88 miles (131.78 km) ESE | Venango Regional Airport (FKL) | Franklin, Pennsylvania, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,391.94 miles (18,333.51 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,368.15 miles (18,295.21 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,356.05 miles (18,275.75 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,342.66 miles (18,254.20 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,299.84 miles (18,185.29 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,289.89 miles (18,169.28 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,278.64 miles (18,151.17 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,267.82 miles (18,133.75 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,262.11 miles (18,124.56 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,230.90 miles (18,074.33 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,168.90 miles (17,974.57 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,135.90 miles (17,921.45 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,127.62 miles (17,908.13 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,119.71 miles (17,895.39 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,058.07 miles (17,796.20 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 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 | |