Nonstop flight route between Rotterdam, Netherlands and Salmon, Idaho, United States:
Departure Airport:

Arrival Airport:

Distance from RTM to SMN:
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- About this route
- RTM Airport Information
- SMN Airport Information
- Facts about RTM
- Facts about SMN
- Map of Nearest Airports to RTM
- List of Nearest Airports to RTM
- Map of Furthest Airports from RTM
- List of Furthest Airports from RTM
- Map of Nearest Airports to SMN
- List of Nearest Airports to SMN
- Map of Furthest Airports from SMN
- List of Furthest Airports from SMN
About this route:
A direct, nonstop flight between Rotterdam The Hague Airport (RTM), Rotterdam, Netherlands and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 4,795 miles (or 7,717 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 Rotterdam The Hague Airport and Lemhi County 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 Rotterdam The Hague Airport and Lemhi County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | RTM / EHRD |
Airport Name: | Rotterdam The Hague Airport |
Location: | Rotterdam, Netherlands |
GPS Coordinates: | 51°57'24"N by 4°26'13"E |
Area Served: | Rotterdam and The Hague |
Operator/Owner: | Schiphol Group |
Airport Type: | Public/Military/State |
# of Runways: | 1 |
View all routes: | Routes from RTM |
More Information: | RTM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SMN / KSMN |
Airport Name: | Lemhi County Airport |
Location: | Salmon, Idaho, United States |
GPS Coordinates: | 45°7'26"N by 113°52'53"W |
Operator/Owner: | Lemhi County |
Airport Type: | Public |
# of Runways: | 1 |
View all routes: | Routes from SMN |
More Information: | SMN Maps & Info |
Facts about Rotterdam The Hague Airport (RTM):
- Because of Rotterdam The Hague Airport's relatively low elevation of -14 feet, planes can take off or land at Rotterdam The Hague 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.
- After World War II, the Dutch government decided that a second national airport was needed in addition to Schiphol.
- The furthest airport from Rotterdam The Hague Airport (RTM) is Chatham Islands (CHT), which is located 11,872 miles (19,107 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The name of the airport was changed from Zestienhoven to Rotterdam Airport and finally in 2010 to its current Rotterdam The Hague Airport.
- Rotterdam The Hague Airport (RTM) currently has only 1 runway.
- Rotterdam The Hague Airport handled 159,014 passengers last year.
- The closest airport to Rotterdam The Hague Airport (RTM) is Valkenburg Naval Air Base (LID), which is located only 15 miles (23 kilometers) N of RTM.
Facts about Lemhi County Airport (SMN):
- Because of Lemhi County Airport's high elevation of 4,043 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SMN. Combined with a high temperature, this could make SMN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Lemhi County Airport (SMN) currently has only 1 runway.
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
- The furthest airport from Lemhi County Airport (SMN) is Tôlanaro Airport (FTU), which is located 10,686 miles (17,197 kilometers) away in Tôlanaro, Madagascar.