What is the cheapest way to get from Boulder to Casper?

The cheapest way to get from Boulder to Casper is to drive which costs $45 - $75 and takes 4h 9m.

What is the fastest way to get from Boulder to Casper?

The fastest way to get from Boulder to Casper is to bus and fly which takes 3h 52m and costs $60 - $350.

Is there a direct bus between Boulder and Casper?

No, there is no direct bus from Boulder to Casper station. However, there are services departing from Broadway & 20th St and arriving at Casper Amtrak Station via Denver Union Station. The journey, including transfers, takes approximately 7h 40m.

How far is it from Boulder to Casper?

The distance between Boulder and Casper is 287 miles. The road distance is 269.6 miles.

How do I travel from Boulder to Casper without a car?

The best way to get from Boulder to Casper without a car is to bus which takes 7h 40m and costs $80 - $110.

How long does it take to get from Boulder to Casper?

It takes approximately 3h 52m to get from Boulder to Casper, including transfers.

Where do I catch the Boulder to Casper bus from?

Boulder to Casper bus services, operated by Regional Transportation District, depart from Broadway & 20th St station.

Where does the Boulder to Casper bus arrive?

Boulder to Casper bus services, operated by Regional Transportation District, arrive at Union Station.

Can I drive from Boulder to Casper?

Yes, the driving distance between Boulder to Casper is 270 miles. It takes approximately 4h 9m to drive from Boulder to Casper.

Where can I stay near Casper?

There are 38+ hotels available in Casper.

Boulder to Casper - 4 ways to travel via bus, plane, and car

There are 4 ways to get from Boulder to Casper by bus, plane, car, or bus (Greyhound)

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
best
1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6
2. Fly from Denver (DEN) to Casper (CPR)DEN - CPR
3h 52m
$63–341
Drive 268.1 mi
cheapest
1. Drive from Boulder to Casper268.1 mi
4h 9m
$49–71
Bus
1. Take the bus from Broadway & 20th St to Union StationFf1 / ...
2. Take the bus from Denver Union Station to Casper Amtrak StationDenver
7h 40m
$83–103
Bus via Cheyenne
1. Take the bus from Broadway & 20th St to Union StationFf1 / ...
2. Take the bus from Union Station Gate B4 to Harmony Transfer Center
3. Take the bus from Harmony Transfer Centre to Cheyenne
4. Take the bus from Cheyenne, WY to Casper Amtrak Station
8h 55m
$94–145

Boulder to Casper by bus

4Weekly Buses

7h 40mAverage Duration

$83Cheapest Price

See schedules

Questions & Answers

Launch map view

Distance: 285.7 mi
Duration: 3h 52m

What companies run services between Boulder, CO, USA and Casper, WY, USA?

You can take a bus from Broadway & 20th St to Casper Amtrak Station via Denver Union Station in around 7h 40m.

Transport is disrupted due to the Russia-Ukraine war. Read more

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