Nonstop flight route between Sidney, Montana, United States and Langkawi, Kedah, Malaysia:
Departure Airport:
(47°42'24"N by 104°11'32"W)
Arrival Airport:
(6°19'59"N by 99°43'59"E)
Distance from SDY to LGK:
8,428.58 miles (13,564.45 km)
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Jump to:
- About this route
- SDY Airport Information
- LGK Airport Information
- Facts about SDY
- Facts about LGK
- 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 LGK
- List of Nearest Airports to LGK
- Map of Furthest Airports from LGK
- List of Furthest Airports from LGK
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Langkawi International Airport (LGK), Langkawi, Kedah, Malaysia would travel a Great Circle distance of 8,429 miles (or 13,564 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 Langkawi International 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 Langkawi International 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: | LGK / WMKL |
| Airport Names: |
|
| Location: | Langkawi, Kedah, Malaysia |
| GPS Coordinates: | 6°19'59"N by 99°43'59"E |
| Area Served: | Langkawi, Kedah, West Malaysia |
| Operator/Owner: | Government of Malaysia |
| Airport Type: | Public |
| # of Runways: | 1 |
| View all routes: | Routes from LGK |
| More Information: | LGK Maps & Info |
Facts about Sidney-Richland Municipal Airport (SDY):
- 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 is a public use airport located one nautical mile west of the central business district of Sidney, a city in Richland County, Montana, United States.
- Sidney-Richland Municipal Airport covers an area of 335 acres at an elevation of 1,985 feet above mean sea level.
- 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.
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
Facts about Langkawi International Airport (LGK):
- The Langkawi International Airport is a tourist attraction because it serves as a venue for the Langkawi International Maritime and Aerospace Exhibition or LIMA which is an international aerospace event for aviation industry and aero performances for the public.
- http://www.bernama.com/bernama/v5/newsindex.php?id=443585
- In addition to being known as "Langkawi International Airport", another name for LGK is "Lapangan Terbang Antarabangsa Langkawi".
- The closest airport to Langkawi International Airport (LGK) is Sultan Abdul Halim Airport (AOR), which is located 47 miles (75 kilometers) ESE of LGK.
- Langkawi International Airport handled 1,946,440 passengers last year.
- Langkawi International Airport (LGK) currently has only 1 runway.
- The furthest airport from Langkawi International Airport (LGK) is Cap. FAP José A. Quiñones González International Airport (CIX), which is nearly antipodal to Langkawi International Airport (meaning Langkawi International Airport is almost on the exact opposite side of the Earth from Cap. FAP José A. Quiñones González International Airport), and is located 12,393 miles (19,945 kilometers) away in Chiclayo, Peru.
| 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 | 46.84 miles (75.38 km) ESE | Sultan Abdul Halim Airport (AOR) | Alor Star, Kedah, Malaysia | |
| 2 | 61.36 miles (98.75 km) NE | Hat Yai International Airport (HDY) | Hat Yai, Songkhla Province, Thailand | |
| 3 | 75.06 miles (120.80 km) SE | RMAF Butterworth (BWH) | Butterworth, Penang, Malaysia | |
| 4 | 75.06 miles (120.80 km) SE | RMAF Butterworth (UTE) | Butterworth, South Africa | |
| 5 | 80.74 miles (129.95 km) SSE | Penang International Airport (PEN) | Penang, Malaysia | |
| 6 | 81.61 miles (131.33 km) N | Trang Airport (TST) | Trang, Thailand | |
| 7 | 102.37 miles (164.75 km) ENE | Pattani Airport (PAN) | Pattani, Thailand | |
| 8 | 132.46 miles (213.18 km) NNW | Krabi International Airport (KBV) | Krabi, Thailand | |
| 9 | 153.63 miles (247.25 km) SE | Sultan Azlan Shah Airport (IPH) | Ipoh, Perak, Malaysia | |
| 10 | 156.68 miles (252.16 km) NW | Phuket International Airport (HKT) | Phuket, Thailand | |
| 11 | 160.64 miles (258.52 km) SSE | Sitiawan Airport (SWY) | Perak, Malaysia | |
| 12 | 176.15 miles (283.48 km) E | Sultan Ismail Petra Airport (KBR) | Kota Bharu, Kelantan, Malaysia | |
| 13 | 195.48 miles (314.59 km) SSW | Kualanamu International Airport (KNO) | Medan, Indonesia | |
| 14 | 197.69 miles (318.14 km) NNW | Surat Thani International Airport (URT) | Surat Thani, Thailand | |
| 15 | 205.20 miles (330.24 km) SSW | Polonia International Airport (MES) | Medan, Indonesia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,393.33 miles (19,945.07 km) SW | Cap. FAP José A. Quiñones González International Airport (CIX) | Chiclayo, Peru | |
| 2 | 12,354.88 miles (19,883.20 km) SSE | Cap. FAP Guillermo Concha Iberico International Airport (PIU) | Piura, Peru | |
| 3 | 12,302.73 miles (19,799.27 km) WSW | Mayor General FAP Armando Revoredo Iglesias (CJA) | Cajamarca, Peru | |
| 4 | 12,299.86 miles (19,794.65 km) S | José María Velasco Ibarra Airport (MRR) | Macará, Ecuador | |
| 5 | 12,297.71 miles (19,791.19 km) SSE | Cap. FAP Victor Montes Arias Airport (TYL) | Talara, Peru | |
| 6 | 12,292.27 miles (19,782.44 km) SSW | Capitán FAP Carlos Martínez de Pinillos International Airport (TRU) | Trujillo, Peru | |
| 7 | 12,270.99 miles (19,748.19 km) W | Chachapoyas Airport (CHH) | Chachapoyas, Peru | |
| 8 | 12,263.96 miles (19,736.88 km) SSW | Camilo Ponce Enriquez Airport (LOH) | Loja, Ecuador | |
| 9 | 12,244.50 miles (19,705.56 km) S | Cap. FAP Pedro Canga Rodríguez Airport (TBP) | Tumbes, Peru | |
| 10 | 12,235.58 miles (19,691.20 km) S | Santa Rosa International Airport (ETR) | Santa Rosa, El Oro, Ecuador | |
| 11 | 12,208.54 miles (19,647.70 km) SSW | Teniente FAP Jaime Montreuil Morales Airport (CHM) | Chimbote, Ancash Region, Peru | |
| 12 | 12,187.29 miles (19,613.50 km) WSW | Juanjuí Airport (JJI) | Juanjuí, Peru | |
| 13 | 12,183.00 miles (19,606.58 km) SSW | Mariscal Lamar International Airport (CUE) | Cuenca, Ecuador | |
| 14 | 12,159.83 miles (19,569.30 km) SW | Comandante FAP Germán Arias Graziani Airport (ATA) | Huaraz, Peru | |
| 15 | 12,150.17 miles (19,553.76 km) W | Moisés Benzaquén Rengifo Airport (YMS) | Yurimaguas, Peru | |