Driving
Billings to Cheyenne
Updated: 28 May 2026
The drive from Billings to Cheyenne is approximately 450 miles. You will travel south on I-90 and transition to I-25 through Casper. The journey takes about 6 to 7 hours depending on weather and traffic. You will pass through the high plains of Wyoming. This route is a common path for those traveling between the northern and southern Rockies.
Total Distance: 720 km driving, 650 km air.
Fastest Way
Driving is the fastest, taking 6.5 hours.
Cheapest Way
Driving is the only practical way to make this trip.
Compare Billings to Cheyenne Routes
Driving
Direct
Duration
6 hours 30 mins
Avg Price
$60-$100
Operator
Personal Vehicle
Route
I-90 to I-25 South
Watch for high winds on the Wyoming plains.
Travel Tips
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Wind AlertsWyoming highways are prone to high winds; drive carefully.
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FuelFill up in Casper to avoid running low on remote stretches.
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WildlifeBe alert for deer and antelope crossing the road.
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Winter DrivingCarry emergency supplies in your car during winter.
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NavigationDownload offline maps as cell service is spotty.
Safety Tips
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Road ConditionsCheck WYDOT for road closures before departing.
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EmergencyKeep a winter emergency kit in your vehicle.
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FatigueTake breaks every 2 hours to stay alert.
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SpeedObserve speed limits, especially in construction zones.
People Also Ask
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Is there a flight?No direct flights exist between Billings and Cheyenne.
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How long is the drive?Approximately 6.5 hours.
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Is I-25 safe?Yes, but watch for high winds.
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Can I take a bus?Bus options are limited and very slow.
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What is the best time to drive?Daylight hours during summer.
Quick Info
- From Billings, Montana, United States
- To Cheyenne, Wyoming, United States
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Modes
Best Time to Travel
Summer and early autumn to avoid winter snow on I-25.
Things to Do in Cheyenne
1
Cheyenne Depot Museum
Historic railroad depot showcasing the city's rail history.
2
Cheyenne Frontier Days Old West Museum
Dedicated to the history of the famous rodeo.
3
Curt Gowdy State Park
Great for hiking, fishing, and mountain biking.
4
Wyoming State Capitol
Historic building with beautiful architecture and grounds.
Tags
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Montana to Wyoming
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