Nonstop flight route between Sidney, Montana, United States and Klagenfurt, Austria:
Departure Airport:
(47°42'24"N by 104°11'32"W)
Arrival Airport:
(46°38'34"N by 14°20'13"E)
Distance from SDY to KLU:
4,940.69 miles (7,951.24 km)
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Jump to:
- About this route
- SDY Airport Information
- KLU Airport Information
- Facts about SDY
- Facts about KLU
- 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 KLU
- List of Nearest Airports to KLU
- Map of Furthest Airports from KLU
- List of Furthest Airports from KLU
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Klagenfurt Airport (KLU), Klagenfurt, Austria would travel a Great Circle distance of 4,941 miles (or 7,951 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 Klagenfurt 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 Klagenfurt 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: | KLU / LOWK |
| Airport Names: |
|
| Location: | Klagenfurt, Austria |
| GPS Coordinates: | 46°38'34"N by 14°20'13"E |
| Area Served: | Klagenfurt, Austria |
| Operator/Owner: | Kärntner Flughafen Betriebsgesellschaft m. b. H. |
| Airport Type: | Public |
| Elevation: | 1470 feet (448 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KLU |
| More Information: | KLU Maps & Info |
Facts about Sidney-Richland Municipal Airport (SDY):
- As per the Federal Aviation Administration, this airport had 2,031 passenger boardings in calendar year 2008, 2,766 in 2009, and 3,659 in 2010.
- 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 Klagenfurt Airport (KLU):
- The furthest airport from Klagenfurt Airport (KLU) is Chatham Islands (CHT), which is located 11,877 miles (19,114 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Klagenfurt Airport consists of one small passenger terminal building which features some shops and restaurants as well as a visitors terrace.
- The closest airport to Klagenfurt Airport (KLU) is Ljubljana Jože Pučnik Airport (LJU), which is located 29 miles (47 kilometers) S of KLU.
- Klagenfurt Airport (KLU) has 2 runways.
- After the end of World War II, Julius Fedrigoni was returned to Annabichl, he worked with low-budget flight operations.
- The airport has its own exit named Klagenfurt Flughafen on the nearby motorway A2 which leads to Vienna and Italy.
- In addition to being known as "Klagenfurt Airport", another name for KLU is "Kärnten Airport".
| 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 | 29.45 miles (47.40 km) S | Ljubljana Jože Pučnik Airport (LJU) | Ljubljana, Slovenia | |
| 2 | 57.45 miles (92.45 km) ENE | Graz Airport (GRZ) | Graz, Austria | |
| 3 | 65.06 miles (104.71 km) E | Maribor Edvard Rusjan Airport (MBX) | Maribor, Slovenia | |
| 4 | 69.87 miles (112.45 km) SW | Trieste – Friuli Venezia Giulia Airport (TRS) | Trieste, Italy | |
| 5 | 87.91 miles (141.47 km) SSW | Portorož Airport (POW) | Portorož, Slovenia | |
| 6 | 93.14 miles (149.90 km) WSW | Aviano Air Base (AVB) | Aviano, Pordenone, Italy | |
| 7 | 99.15 miles (159.57 km) S | Rijeka Airport (RJK) | Rijeka, Croatia | |
| 8 | 101.24 miles (162.93 km) NW | Salzburg Airport (SZG) | Salzburg, Austria | |
| 9 | 103.55 miles (166.65 km) SE | Zagreb International Airport (ZAG) | Zagreb, Croatia | |
| 10 | 104.83 miles (168.70 km) WSW | Belluno Airport (BLX) | Belluno, Italy | |
| 11 | 105.50 miles (169.78 km) W | Cortina Airport (CDF) | Cortina d'Ampezzo, Italy | |
| 12 | 110.12 miles (177.22 km) N | Linz Airport (LNZ) | Linz, Austria | |
| 13 | 122.50 miles (197.14 km) S | Pula Airport (PUY) | Pula, Croatia | |
| 14 | 123.22 miles (198.31 km) WSW | Treviso-Sant'Angelo Airport (TSF) | Treviso, Italy | |
| 15 | 123.41 miles (198.61 km) SW | Venice Marco Polo Airport (VCE) | Venice, Italy | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,876.80 miles (19,113.81 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,442.37 miles (18,414.67 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,428.47 miles (18,392.30 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 4 | 11,428.46 miles (18,392.28 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 5 | 11,405.00 miles (18,354.53 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 11,402.02 miles (18,349.73 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 7 | 11,396.71 miles (18,341.18 km) ESE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,378.31 miles (18,311.56 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 9 | 11,365.42 miles (18,290.82 km) ESE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 10 | 11,365.21 miles (18,290.48 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 11 | 11,364.78 miles (18,289.79 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 12 | 11,364.71 miles (18,289.68 km) ESE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 13 | 11,354.34 miles (18,272.99 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 14 | 11,348.23 miles (18,263.16 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 15 | 11,328.54 miles (18,231.48 km) E | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |