Nonstop flight route between Sidney, Montana, United States and Yanbu (Yenbo), Al Madinah, Saudi Arabia:
Departure Airport:

Arrival Airport:

Distance from SDY to YNB:
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- About this route
- SDY Airport Information
- YNB Airport Information
- Facts about SDY
- Facts about YNB
- 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 YNB
- List of Nearest Airports to YNB
- Map of Furthest Airports from YNB
- List of Furthest Airports from YNB
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Yanbu International Airport (YNB), Yanbu (Yenbo), Al Madinah, Saudi Arabia would travel a Great Circle distance of 6,947 miles (or 11,180 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 Sidney-Richland Municipal Airport and Yanbu International 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 Sidney-Richland Municipal Airport and Yanbu International Airport. You'll see that it will travel the same route of the red line on this map!
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: | YNB / OEYN |
Airport Names: |
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Location: | Yanbu (Yenbo), Al Madinah, Saudi Arabia |
GPS Coordinates: | 24°8'39"N by 38°3'47"E |
Area Served: | Yanbu |
Airport Type: | Public |
Elevation: | 26 feet (8 meters) |
# of Runways: | 1 |
View all routes: | Routes from YNB |
More Information: | YNB Maps & Info |
Facts about Sidney-Richland Municipal Airport (SDY):
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
- 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.
- Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
Facts about Yanbu International Airport (YNB):
- The second floor is where the 2 air-bridge gates are located.
- The furthest airport from Yanbu International Airport (YNB) is Tureira Airport (ZTA), which is nearly antipodal to Yanbu International Airport (meaning Yanbu International Airport is almost on the exact opposite side of the Earth from Tureira Airport), and is located 12,120 miles (19,504 kilometers) away in Tureia, Tuamotus, French Polynesia.
- Yanbu International Airport (YNB) currently has only 1 runway.
- The closest airport to Yanbu International Airport (YNB) is Prince Mohammad bin Abdulaziz International Airport (MED), which is located 107 miles (172 kilometers) ENE of YNB.
- Because of Yanbu International Airport's relatively low elevation of 26 feet, planes can take off or land at Yanbu 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.
- The ground floor features a shopping area as well as a cafe offering a variety of hot and cold sandwiches, pastries, ice-cream, and other desserts.
- In addition to being known as "Yanbu International Airport", another name for YNB is "Prince Abdul Mohsin bin Abdulaziz Airport".