Distance between Richland and Helena
Distance from Richland, WA to Helena, MT is 346 miles / 556 kilometers.
Map showing the distance from Richland to Helena
![]() |
Air distance: | miles km |
Richland, WA
City: | Richland, WA |
Country: | United States |
Helena, MT
City: | Helena, MT |
Country: | United States |
Time difference between Richland and Helena
The time difference between Richland and Helena is 1 hour. Helena is 1 hour ahead of Richland. Current local time in Richland is 16:04 PST (2025-02-27) and time in Helena is 17:04 MST (2025-02-27).