There are 4 ways to get from Boulder to Gillette by bus, plane, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus, fly to Gillette-Campbell County Airport
best- Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
- Fly from Denver (DEN) to Gillette-Campbell County Airport (GCC)plane DEN - GCC
3h 56m$57–310Drive, bus
- Drive from Boulder to Greeley, COcar
- Take the bus from Greeley, CO to Wheatland Amtrak Bus Stopbus
- Take the bus from Wheatland Amtrak Bus Stop to Buffalo, WYbus
- Take the bus from Buffalo to Gillettebus
10h 56m$170–226Drive 331.6 mi
- Drive from Boulder to Gillettecar 331.6 mi
5h 18m$61–88Bus, fly to Rapid City, drive
- Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
- Fly from Denver (DEN) to Rapid City (RAP)plane DEN - RAP
- Drive from Rapid-City-Airport-RAP to Gillettecar
6h 9m$73–336
Denver (DEN) to Gillette-Campbell County Airport (GCC) flights
Questions & Answers
The cheapest way to get from Boulder to Gillette is to drive which costs $60 - $90 and takes 5h 18m.
The fastest way to get from Boulder to Gillette is to bus and fly which takes 3h 56m and costs $55 - $310.
The distance between Boulder and Gillette is 365 miles. The road distance is 333.6 miles.
It takes approximately 3h 56m to get from Boulder to Gillette, including transfers.
Yes, the driving distance between Boulder to Gillette is 334 miles. It takes approximately 5h 18m to drive from Boulder to Gillette.
There are 25+ hotels available in Gillette.
What companies run services between Boulder, CO, USA and Gillette, WY, USA?
There is no direct connection from Boulder to Gillette. However, you can take the bus to US 36 & Flatiron Station Gate D, walk to US 36 & Flatiron Station Gate A, take the bus to Denver Airport Station Gate 6, walk to Denver (DEN) airport, fly to Gillette-Campbell County Airport (GCC), then take the taxi to Gillette. Alternatively, you can take a vehicle from Boulder to Gillette via Greeley, CO, Wheatland Amtrak Bus Stop, Buffalo, WY, Buffalo, and Gillette in around 10h 56m.
- Website
- united.com
Flights from Denver to Gillette-Campbell County Airport
- Ave. Duration
- 1h 21m
- When
- Every day
- Estimated price
- $40–290
Flights from Denver to Rapid City
- Ave. Duration
- 1h 21m
- When
- Every day
- Estimated price
- $40–290
- Phone
- +1 303-299-6000
- Website
- rtd-denver.com
Bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6
- Ave. Duration
- 40 min
- Frequency
- Hourly
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
- Phone
- +1-877-779-2999
- tony@expressarrow.com
- Website
- expressarrow.com
Bus from Greeley, CO to Wheatland Amtrak Bus Stop
- Ave. Duration
- 2h 25m
- Frequency
- 4 times a week
- Estimated price
- $50–65
- Website
- https://expressarrow.com
Bus from Wheatland Amtrak Bus Stop to Buffalo, WY
- Ave. Duration
- 3h 55m
- Frequency
- 4 times a week
- Estimated price
- $75–95
- Website
- https://expressarrow.com
- Phone
- +1-858-800-8898
- Website
- jeffersonlines.com
Bus from Buffalo to Gillette
- Ave. Duration
- 1h 10m
- Frequency
- Once daily
- Estimated price
- $26–40
- Book at
- https://www.jeffersonlines.com
- Adult
- $26–40
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