Nonstop flight route between Kisangani, Democratic Republic of the Congo and Sidney, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from FKI to SDY:
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- About this route
- FKI Airport Information
- SDY Airport Information
- Facts about FKI
- Facts about SDY
- Map of Nearest Airports to FKI
- List of Nearest Airports to FKI
- Map of Furthest Airports from FKI
- List of Furthest Airports from FKI
- 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 Bangoka International Airport (FKI), Kisangani, Democratic Republic of the Congo and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 7,943 miles (or 12,784 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 Bangoka 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 Bangoka 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: | FKI / FZIC |
Airport Name: | Bangoka International Airport |
Location: | Kisangani, Democratic Republic of the Congo |
GPS Coordinates: | 0°28'54"N by 25°20'17"E |
Airport Type: | Public |
Elevation: | 1417 feet (432 meters) |
# of Runways: | 1 |
View all routes: | Routes from FKI |
More Information: | FKI 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 Bangoka International Airport (FKI):
- Bangoka International Airport (FKI) currently has only 1 runway.
- The closest airport to Bangoka International Airport (FKI) is Yangambi Airport (YAN), which is located 65 miles (105 kilometers) WNW of FKI.
- The furthest airport from Bangoka International Airport (FKI) is Cassidy International Airport (CXI), which is nearly antipodal to Bangoka International Airport (meaning Bangoka International Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,185 miles (19,609 kilometers) away in Christmas Island, Kiribati.
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.
- 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 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 (SDY) has 2 runways.