Fort Collins
Colorado, United States ·
6.8- Distance
- 45 mi · 72 km
- Drive
- 55 min
Boulder to Fort Collins
Compare connected destinations, explore road, rail, and bus options, estimate costs, and build a better route.
The two cities
Fort Collins
Colorado, United States
- Overall
- 6.8
- Connector
- 7.3
- Per day (mid-range)
- $210
- Drive
- Airport
Peak: Summer and CSU graduation, football wee…
Last verified September 25, 2026 · Source: Research spreadsheet · Editorial ·
Fort Collins → Boulder Route Circle
For people considering or completing the trip between Fort Collins and Boulder: how long to stay, how to get there, and what to add or skip.
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