Distance between Sammamish and Duncan
Distance from Sammamish, WA to Duncan is 109 miles / 175 kilometers.
Map showing the distance from Sammamish to Duncan
![]() |
Air distance: | miles km |
Sammamish, WA
City: | Sammamish, WA |
Country: | United States |
Duncan
City: | Duncan |
Country: | Canada |
Time difference between Sammamish and Duncan
There is no time difference between Sammamish and Duncan. Current local time in Sammamish and Duncan is 15:31 PST (2025-02-17)