Distance between Calgary and Boulder
Distance from Calgary to Boulder, CO is 872 miles / 1404 kilometers.
Map showing the distance from Calgary to Boulder
 |
Air distance: | miles km |
Calgary
| City: | Calgary |
| Country: | Canada |
Boulder, CO
| City: | Boulder, CO |
| Country: | United States |
Time difference between Calgary and Boulder
There is no time difference between Calgary and Boulder. Current local time in Calgary and Boulder is 11:20 MST (2025-01-20)