Distance between Columbus and Boulder
Distance from Columbus, MT to Boulder, CO is 438 miles / 704 kilometers.
Map showing the distance from Columbus to Boulder
Air distance: | miles km |
Columbus, MT
City: | Columbus, MT |
Country: | United States |
Boulder, CO
City: | Boulder, CO |
Country: | United States |
Time difference between Columbus and Boulder
There is no time difference between Columbus and Boulder. Current local time in Columbus and Boulder is 18:01 MST (2025-01-22)