The drive from Denver to Badlands takes approximately 7h 9min, covering 394 miles via I-70. Under normal conditions, expect to spend around $45 on gas.
Travel time can vary — during peak hours, weekends, or holidays, the journey may take 10–11+ hours. For the fastest trip, leave early morning (before 7 AM) or travel on weekday evenings.
Traffic Estimate
🟢 Light traffic
6h 5m
🔵 Typical
7h 9min
🔴 Heavy traffic
10h 22m
Traffic is usually worst during weekday rush hours (7–9 AM, 4–7 PM) and holiday weekends.
Trip Details
Distance394 miles (634 km)
Drive Time7h 9min
RouteI-70
Best TimeLate evening (8-10 PM)
Fuel Costs
Gas (30 mpg)~13.1 gallons
Est. Cost$45
Route Tips: I-70
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.
Best Time to Drive from Denver to Badlands
For a long drive like Denver to Badlands, plan to depart early in the morning. This lets you cover most of the distance before afternoon traffic builds up. Consider breaking the trip with a lunch stop midway.
🟢 Best:Late evening (8-10 PM)
🔴 Avoid:Rush hour (4-7 PM)
Driving vs Flying
🚗 Driving
7h 9min
~$45 gas
✈️ Flying
3h 17m
~$80–$150 flight
✈️ Flying is faster when you factor in airport time. Flight time is ~47 min but add ~2.5 hours for check-in, security, and boarding.
All Travel Options
🚗 Drive
7h 9min
~$45
🚌 Bus
8h 45m
~$32–$71
🚂 Train
7h 10m
~$47–$118
Estimated times and prices. Bus/train availability varies by route. Driving gives the most flexibility for stops and schedules.
Suggested Stops
Popular cities along the route for rest, food, or fuel:
📍 Cheyenne
📍 Laramie
📍 Greeley
Frequently Asked Questions
How long does it take to drive from Denver to Badlands?
The drive from Denver to Badlands takes approximately 7h 9min covering 394 miles via I-70. Actual time may vary based on traffic, weather, and road conditions.
How much does gas cost for Denver to Badlands?
At 30 MPG and $3.50/gallon, expect to spend approximately $45 on gas for this 394-mile trip. You'll need about 13.1 gallons of fuel.
What is the best time to drive from Denver to Badlands?
Late evening (8-10 PM) to avoid heavy traffic. Weekday mornings before 7 AM or evenings after 7 PM typically have less congestion.
Are there tolls on the Denver to Badlands route?
Yes, expect approximately $11 in tolls along this route. Consider getting a ExpressToll transponder for faster toll payment.
