Nonstop flight route between Sidney, Montana, United States and Paris, Tennessee, United States:
Departure Airport:

Arrival Airport:

Distance from SDY to PHT:
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- About this route
- SDY Airport Information
- PHT Airport Information
- Facts about SDY
- Facts about PHT
- 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 PHT
- List of Nearest Airports to PHT
- Map of Furthest Airports from PHT
- List of Furthest Airports from PHT
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Henry County Airport (PHT), Paris, Tennessee, United States would travel a Great Circle distance of 1,125 miles (or 1,811 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 Sidney-Richland Municipal Airport and Henry County Airport, the route shown on this map most likely still appears to be a straight line.
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: | PHT / KPHT |
Airport Name: | Henry County Airport |
Location: | Paris, Tennessee, United States |
GPS Coordinates: | 36°20'17"N by 88°22'58"W |
Area Served: | Paris, Tennessee |
Operator/Owner: | Henry County |
Airport Type: | Public |
Elevation: | 580 feet (177 meters) |
# of Runways: | 1 |
View all routes: | Routes from PHT |
More Information: | PHT Maps & Info |
Facts about Sidney-Richland Municipal Airport (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.
- 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.
- Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
- 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.
Facts about Henry County Airport (PHT):
- The furthest airport from Henry County Airport (PHT) is Margaret River Airport (MGV), which is located 11,103 miles (17,868 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Henry County Airport (PHT) is Murray-Calloway County Airport (CEY), which is located 23 miles (36 kilometers) N of PHT.
- Because of Henry County Airport's relatively low elevation of 580 feet, planes can take off or land at Henry County 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.
- Henry County Airport (PHT) currently has only 1 runway.