Nonstop flight route between León, Spain and Sidney, Montana, United States:
Departure Airport:
(42°35'20"N by 5°39'20"W)
Arrival Airport:
(47°42'24"N by 104°11'32"W)
Distance from LEN to SDY:
4,471.71 miles (7,196.51 km)
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Jump to:
- About this route
- LEN Airport Information
- SDY Airport Information
- Facts about LEN
- Facts about SDY
- Map of Nearest Airports to LEN
- List of Nearest Airports to LEN
- Map of Furthest Airports from LEN
- List of Furthest Airports from LEN
- 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 León Airport (LEN), León, Spain and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 4,472 miles (or 7,197 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 León 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 León 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: | LEN / LELN |
| Airport Names: |
|
| Location: | León, Spain |
| GPS Coordinates: | 42°35'20"N by 5°39'20"W |
| Area Served: | León, Spain |
| Operator/Owner: | Aena |
| Airport Type: | Public |
| Elevation: | 3005 feet (916 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LEN |
| More Information: | LEN 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 León Airport (LEN):
- The closest airport to León Airport (LEN) is Asturias Airport (OVD), which is located 70 miles (113 kilometers) NNW of LEN.
- In 2007 a 3000 m new runway was inaugurated.
- In addition to being known as "León Airport", another name for LEN is "Aeropuerto de León".
- León Airport (LEN) has 2 runways.
- In the 1940s an aviation school was installed in the facilities, where the first pilots graduated at the General Aviation School.
- The furthest airport from León Airport (LEN) is Kaikoura Aerodrome (KBZ), which is nearly antipodal to León Airport (meaning León Airport is almost on the exact opposite side of the Earth from Kaikoura Aerodrome), and is located 12,397 miles (19,952 kilometers) away in Kaikoura, New Zealand.
- León Airport handled 30,890 passengers last year.
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 closest airport to Sidney-Richland Municipal Airport (SDY) is Sloulin Field International Airport (ISN), which is located 41 miles (67 kilometers) NE of 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.
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 70.01 miles (112.67 km) NNW | Asturias Airport (OVD) | Oviedo, Asturias, Spain |     |
| 2 | 73.59 miles (118.42 km) SE | Valladolid International Airport (VLL) | Valladolid, Spain | |
| 3 | 73.87 miles (118.88 km) SW | Bragança Airport (BGC) | Bragança, Portugal | |
| 4 | 105.28 miles (169.43 km) E | Burgos Airport (RGS) | Burgos, Spain | |
| 5 | 109.33 miles (175.95 km) ENE | Santander Airport (SDR) | Santander, Cantabria, Spain | |
| 6 | 113.38 miles (182.47 km) S | Salamanca-Matacán Airport (SLM) | Salamanca, Spain | |
| 7 | 139.52 miles (224.53 km) SW | Vila Real Airport (VRL) | Vila Real, Portugal | |
| 8 | 141.63 miles (227.93 km) W | Santiago de Compostela Airport (SCQ) | Santiago de Compostela, Spain | |
| 9 | 146.19 miles (235.28 km) WNW | A Coruña Airport (LCG) | A Coruña, Spain | |
| 10 | 147.29 miles (237.04 km) ENE | Bilbao Airport (BIO) | Bilbao, Spain | |
| 11 | 150.12 miles (241.60 km) E | Vitoria-Gasteiz Airport (VIT) | Vitoria-Gasteiz, Spain | |
| 12 | 153.63 miles (247.24 km) W | Vigo Airport (VGO) | Vigo, Galicia, Spain | |
| 13 | 158.89 miles (255.71 km) WSW | Braga Airport (BGZ) | Braga, Portugal | |
| 14 | 170.06 miles (273.68 km) E | Logroño–Agoncillo Airport (RJL) | Logroño, Spain | |
| 15 | 181.35 miles (291.86 km) WSW | Francisco Sá Carneiro Airport (OPO) | Porto, Portugal | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,397.33 miles (19,951.53 km) ESE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 2 | 12,358.93 miles (19,889.73 km) SSE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 3 | 12,346.47 miles (19,869.66 km) SSW | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 4 | 12,330.58 miles (19,844.09 km) SSE | Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) | Nelson, New Zealand | |
| 5 | 12,326.14 miles (19,836.95 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 6 | 12,315.78 miles (19,820.28 km) SSW | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 7 | 12,313.98 miles (19,817.38 km) SE | Motueka Aerodrome (MZP) | Motueka, New Zealand | |
| 8 | 12,307.02 miles (19,806.18 km) SSW | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 9 | 12,295.91 miles (19,788.30 km) SE | Takaka Aerodrome (KTF) | Takaka, New Zealand | |
| 10 | 12,283.55 miles (19,768.41 km) ESE | Westport Airport (WSZ) | Westport, New Zealand | |
| 11 | 12,279.68 miles (19,762.18 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 12 | 12,275.94 miles (19,756.16 km) E | Greymouth Airport (GMN) | Greymouth, New Zealand | |
| 13 | 12,266.79 miles (19,741.43 km) SSW | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 14 | 12,265.89 miles (19,739.98 km) E | Hokitika Airport (HKK) | Hokitika, New Zealand | |
| 15 | 12,251.90 miles (19,717.48 km) S | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 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 | |