Nonstop flight route between Coleman, Texas, United States and Sidney, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from COM to SDY:
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- About this route
- COM Airport Information
- SDY Airport Information
- Facts about COM
- Facts about SDY
- Map of Nearest Airports to COM
- List of Nearest Airports to COM
- Map of Furthest Airports from COM
- List of Furthest Airports from COM
- 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 Coleman Municipal Airport (COM), Coleman, Texas, United States and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 1,125 miles (or 1,810 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 Coleman Municipal Airport and Sidney-Richland Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | COM / KCOM |
Airport Name: | Coleman Municipal Airport |
Location: | Coleman, Texas, United States |
GPS Coordinates: | 31°50'27"N by 99°24'11"W |
Operator/Owner: | City of Coleman |
Airport Type: | Public |
Elevation: | 1697 feet (517 meters) |
# of Runways: | 1 |
View all routes: | Routes from COM |
More Information: | COM 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 Coleman Municipal Airport (COM):
- Opened on 1 October 1941.
- The closest airport to Coleman Municipal Airport (COM) is Brownwood Regional Airport (BWD), which is located 26 miles (43 kilometers) E of COM.
- Coleman Municipal Airport (COM) currently has only 1 runway.
- Airline flights ended in 1957.
- The furthest airport from Coleman Municipal Airport (COM) is Sir Gaëtan Duval Airport (RRG), which is located 11,081 miles (17,833 kilometers) away in Rodrigues Island, Mauritius.
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 (SDY) has 2 runways.
- 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.