There are 4 ways to get from Saint Regis to Casper by car, plane, or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Drive to Missoula International Airport, fly
best- Drive from Saint Regis to Missoula International Airport (MSO)car
- Fly from Missoula International Airport (MSO) to Casper (CPR)plane MSO - CPR
5h 48m$104–452Drive, bus
- Drive from Saint Regis to Missoulacar
- Take the bus from Missoula to Billingsbus
- Take the bus from Billings, MT to Casper Amtrak Stationbus
14h 48m$143–279Drive 690.8 mi
- Drive from Saint Regis to Caspercar 690.8 mi
10h 17m$127–183Drive to Glacier Park International Airport, fly
- Drive from Saint Regis to Glacier Park International Airport (FCA)car
- Fly from Glacier Park International Airport (FCA) to Casper (CPR)plane FCA - CPR
7h 56m$114–477
Missoula International Airport (MSO) to Casper (CPR) flights
Questions & Answers
The cheapest way to get from Saint Regis to Casper is to drive which costs $120 - $190 and takes 10h 17m.
The fastest way to get from Saint Regis to Casper is to drive and fly which takes 5h 48m and costs $100 - $460.
The distance between Saint Regis and Casper is 545 miles. The road distance is 694.8 miles.
It takes approximately 5h 48m to get from Saint Regis to Casper, including transfers.
Yes, the driving distance between Saint Regis to Casper is 695 miles. It takes approximately 10h 17m to drive from Saint Regis to Casper.
There are 39+ hotels available in Casper.
What companies run services between Saint Regis, MT, USA and Casper, WY, USA?
There is no direct connection from Saint Regis to Casper. However, you can drive to Missoula International Airport (MSO) airport, fly to Casper (CPR), then take the taxi to Casper. Alternatively, you can take a vehicle from Saint Regis to Casper Amtrak Station via Missoula, Billings, and Billings, MT in around 14h 48m.
- Website
- united.com
Flights from Missoula International Airport to Casper via Denver
- Ave. Duration
- 4h 47m
- When
- Every day
- Estimated price
- $80–420
Flights from Glacier Park International Airport to Casper via Denver
- Ave. Duration
- 5h 25m
- When
- Every day
- Estimated price
- $80–430
- Phone
- +1-858-800-8898
- Website
- jeffersonlines.com
Bus from Missoula to Billings
- Ave. Duration
- 5h 45m
- Frequency
- Twice daily
- Estimated price
- $30–130
- Book at
- https://www.jeffersonlines.com
- Phone
- +1-877-779-2999
- tony@expressarrow.com
- Website
- expressarrow.com
Bus from Billings, MT to Casper Amtrak Station
- Ave. Duration
- 7h
- Frequency
- Once a week
- Estimated price
- $100–130
- Website
- https://expressarrow.com
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