via I-70
The drive from Denver to Cheyenne takes approximately 2h 6min, covering 116 miles via I-70. Under normal conditions, expect to spend around $13 on gas.
Travel time can vary — during peak hours, weekends, or holidays, the journey may take 3–4+ hours. For the fastest trip, leave early morning (before 7 AM) or travel on weekday evenings.
Traffic is usually worst during weekday rush hours (7–9 AM, 4–7 PM) and holiday weekends.
For this shorter drive, the best time to go is mid-morning (9-11 am). Rush hour (7-9 AM and 4-7 PM) can add significant time on this route. Weekends are generally smoother unless it's a holiday.
Crosses the Rocky Mountains with stunning scenery. Mountain passes can be challenging in winter.
This trip can typically be done on a single tank of gas.
Estimated times and prices. Bus/train availability varies by route. Driving gives the most flexibility for stops and schedules.
Planning a trip from Denver to Cheyenne? The most common route runs along I-70, covering 116 miles in about 2h 6min. Gas will set you back roughly $13 for the one-way trip. For the best experience, hit the road during mid-morning (9-11 am) when traffic is lightest.
This 116-mile route is long enough to merit some planning. Bring water and snacks, check your tire pressure before departure, and consider splitting the drive with a co-driver if you prefer company.