Nonstop flight route between Liepāja, Latvia and Sidney, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from LPX to SDY:
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- About this route
- LPX Airport Information
- SDY Airport Information
- Facts about LPX
- Facts about SDY
- Map of Nearest Airports to LPX
- List of Nearest Airports to LPX
- Map of Furthest Airports from LPX
- List of Furthest Airports from LPX
- 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 Liepāja International Airport (LPX), Liepāja, Latvia and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 4,579 miles (or 7,368 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 Liepāja International 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 Liepāja International 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: | LPX / EVLA |
Airport Name: | Liepāja International Airport |
Location: | Liepāja, Latvia |
GPS Coordinates: | 56°31'2"N by 21°5'48"E |
Operator/Owner: | AVIASABIEDRĪBA "LIEPĀJA" |
Airport Type: | Public |
Elevation: | 16 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from LPX |
More Information: | LPX 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 Liepāja International Airport (LPX):
- The closest airport to Liepāja International Airport (LPX) is Palanga Airport (PLQ), which is located 38 miles (61 kilometers) S of LPX.
- Because of Liepāja International Airport's relatively low elevation of 16 feet, planes can take off or land at Liepāja International 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.
- There are no commercial flights operating to/from Liepaja Airport.
- Bus route #2 runs between Liepaja International Airport and the city centre.
- The furthest airport from Liepāja International Airport (LPX) is Chatham Islands (CHT), which is located 11,271 miles (18,139 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Liepāja International Airport (LPX) currently has only 1 runway.
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 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.
- Sidney-Richland Municipal Airport (SDY) has 2 runways.