Nonstop flight route between Boulder City, Nevada, United States and Salmon, Idaho, United States:
Departure Airport:

Arrival Airport:

Distance from BLD to SMN:
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- About this route
- BLD Airport Information
- SMN Airport Information
- Facts about BLD
- Facts about SMN
- Map of Nearest Airports to BLD
- List of Nearest Airports to BLD
- Map of Furthest Airports from BLD
- List of Furthest Airports from BLD
- 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 Boulder City Municipal Airport (BLD), Boulder City, Nevada, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 636 miles (or 1,024 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 Boulder City Municipal Airport and Lemhi County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | BLD / |
Airport Names: |
|
Location: | Boulder City, Nevada, United States |
GPS Coordinates: | 35°56'49"N by 114°51'37"W |
Area Served: | Boulder City, Nevada |
Operator/Owner: | Boulder City Municipality |
Airport Type: | Public |
Elevation: | 2203 feet (671 meters) |
# of Runways: | 3 |
View all routes: | Routes from BLD |
More Information: | BLD 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 |
Elevation: | 4043 feet (1,232 meters) |
# of Runways: | 1 |
View all routes: | Routes from SMN |
More Information: | SMN Maps & Info |
Facts about Boulder City Municipal Airport (BLD):
- Boulder City Municipal Airport (BLD) has 3 runways.
- In addition to being known as "Boulder City Municipal Airport", other names for BLD include "KBVU" and "BVU".
- As per the Federal Aviation Administration, this airport had 300,553 passenger boardings in calendar year 2008, 194,838 in 2009, and 169,923 in 2010.
- The furthest airport from Boulder City Municipal Airport (BLD) is Sir Gaëtan Duval Airport (RRG), which is located 11,313 miles (18,206 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Boulder City Municipal Airport (BLD) is Henderson Executive Airport (HSH), which is located only 15 miles (25 kilometers) W of BLD.
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 furthest airport from Lemhi County Airport (SMN) is Tôlanaro Airport (FTU), which is located 10,686 miles (17,197 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.