There are 173.54 miles from Nampa to Salmon in northeast direction and 266 miles (428.09 kilometers) by car, following the ID 21 route.
Nampa and Salmon are 6 hours 33 mins far apart, if you drive non-stop.
This is the fastest route from Nampa, ID to Salmon, ID. The halfway point is Stanley, ID.
Nampa, ID and Salmon, ID are in the same time zone (MDT). Current time in both locations is 10:31 pm.
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