Nonstop flight route between Esmeraldas, Ecuador and Sidney, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from ESM to SDY:
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- About this route
- ESM Airport Information
- SDY Airport Information
- Facts about ESM
- Facts about SDY
- Map of Nearest Airports to ESM
- List of Nearest Airports to ESM
- Map of Furthest Airports from ESM
- List of Furthest Airports from ESM
- 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 Carlos Concha Torres International Airport (ESM), Esmeraldas, Ecuador and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 3,548 miles (or 5,710 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 Carlos Concha Torres 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 Carlos Concha Torres 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: | ESM / SETN |
Airport Name: | Carlos Concha Torres International Airport |
Location: | Esmeraldas, Ecuador |
GPS Coordinates: | 0°58'42"N by 79°37'36"W |
Area Served: | Esmeraldas, Ecuador |
Operator/Owner: | Ecuador Government |
Airport Type: | Public |
Elevation: | 32 feet (10 meters) |
# of Runways: | 1 |
View all routes: | Routes from ESM |
More Information: | ESM 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 Carlos Concha Torres International Airport (ESM):
- The closest airport to Carlos Concha Torres International Airport (ESM) is Mariscal Sucre International Airport (UIO), which is located 116 miles (186 kilometers) SE of ESM.
- The furthest airport from Carlos Concha Torres International Airport (ESM) is Minangkabau International Airport (MIA) (PDG), which is nearly antipodal to Carlos Concha Torres International Airport (meaning Carlos Concha Torres International Airport is almost on the exact opposite side of the Earth from Minangkabau International Airport (MIA)), and is located 12,422 miles (19,991 kilometers) away in Ketaping, West Sumatra, Indonesia.
- Carlos Concha Torres International Airport (ESM) currently has only 1 runway.
- Because of Carlos Concha Torres International Airport's relatively low elevation of 32 feet, planes can take off or land at Carlos Concha Torres 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.
Facts about Sidney-Richland Municipal Airport (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.
- 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.