There are 5 ways to get from Fort Smith to Castle Rock by car, plane, bus (Greyhound), 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 Northwest Arkansas Regional Airport, fly to Denver
best- Drive from Fort Smith to Northwest Arkansas Regional Airport (XNA)car
- Fly from Northwest Arkansas Regional Airport (XNA) to Denver (DEN)plane XNA - DEN
5h 19m$150–566Fly Fort Smith Municipal Airport to Colorado Springs Airport, bus
cheapest- Fly from Fort Smith Municipal Airport (FSM) to Colorado Springs Airport (COS)plane FSM - COS
- Take the bus from Colorado Springs Downtown Station to Sky Ridge Stationbus
8h 38m$139–495Bus
- Take the bus from Fort Smith Van Buren to Kansas Citybus Jefferson Lines 112 / ...
- Take the bus from Kansas City Bus Station to Denver Union Stationbus Greyhound US1200 / ...
18h 59m$207–333Drive 772.2 mi
- Drive from Fort Smith to Castle Rockcar 772.2 mi
12h 47m$141–204Fly Fort Smith Municipal Airport to Denver
- Fly from Fort Smith Municipal Airport (FSM) to Denver (DEN)plane FSM - DEN
6h 53m$143–525
Northwest Arkansas Regional Airport (XNA) to Denver (DEN) flights
Questions & Answers
The cheapest way to get from Fort Smith to Castle Rock is to drive which costs $140 - $210 and takes 12h 47m.
The fastest way to get from Fort Smith to Castle Rock is to drive and fly which takes 5h 19m and costs $150 - $600.
No, there is no direct bus from Fort Smith to Castle Rock station. However, there are services departing from Fort Smith Van Buren and arriving at Denver Union Station via Kansas City Bus Station. The journey, including transfers, takes approximately 18h 59m.
The distance between Fort Smith and Castle Rock is 740 miles. The road distance is 776.7 miles.
The best way to get from Fort Smith to Castle Rock without a car is to bus which takes 18h 59m and costs $200 - $340.
It takes approximately 5h 19m to get from Fort Smith to Castle Rock, including transfers.
Fort Smith to Castle Rock bus services, operated by Jefferson Lines, depart from Fort Smith Van Buren station.
The best way to get from Fort Smith to Castle Rock is to bus which takes 18h 59m and costs $200 - $340. Alternatively, you can fly, which costs $140 - $550 and takes 6h 53m.
Fort Smith to Castle Rock bus services, operated by Jefferson Lines, arrive at Kansas City station.
Castle Rock is 1h behind Fort Smith. It is currently 2:53 AM in Fort Smith and 1:53 AM in Castle Rock.
What companies run services between Fort Smith, AR, USA and Castle Rock, CO, USA?
You can take a vehicle from Fort Smith to Castle Rock via Fort Smith Van Buren, Kansas City, Kansas City Bus Station, Denver Union Station, Union Station Light Rail Plaza, and Ridgegate Parkway Station in around 18h 59m. Alternatively, American Airlines flies from Fort Smith Municipal Airport (FSM) to Denver (DEN) 3 times a day.
- Website
- aa.com
Flights from Northwest Arkansas Regional Airport to Denver via Dallas/Ft.Worth
- Ave. Duration
- 4h 44m
- When
- Every day
- Estimated price
- $110–600
Flights from Fort Smith Municipal Airport to Denver via Dallas/Ft.Worth
- Ave. Duration
- 5h 12m
- When
- Every day
- Estimated price
- $90–460
Flights from Fort Smith Municipal Airport to Colorado Springs Airport via Dallas/Ft.Worth
- Ave. Duration
- 5h 32m
- When
- Every day
- Estimated price
- $80–420
- Website
- united.com
Flights from Northwest Arkansas Regional Airport to Denver
- Ave. Duration
- 2h 11m
- When
- Every day
- Estimated price
- $90–490
- Website
- flyfrontier.com
Flights from Northwest Arkansas Regional Airport to Denver
- Ave. Duration
- 2h 7m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- $140–500
- Website
- delta.com
Flights from Northwest Arkansas Regional Airport to Denver via Minneapolis
- Ave. Duration
- 5h 1m
- When
- Tuesday to Sunday
- Estimated price
- $150–700
- Phone
- +1-858-800-8898
- Website
- jeffersonlines.com
Bus from Fort Smith Van Buren to Kansas City
- Ave. Duration
- 5h 5m
- Frequency
- Twice daily
- Estimated price
- $70–100
- Book at
- Jefferson Lines
- Adult
- $70–100
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Kansas City Bus Station to Denver Union Station
- Ave. Duration
- 11h 25m
- Frequency
- Twice daily
- Estimated price
- $85–170
- Website
- Greyhound
- Phone
- +1 800-900-3011
- Website
- Bustang
Bus from Colorado Springs Downtown Station to Sky Ridge Station
- Ave. Duration
- 1h 20m
- Frequency
- Every 3 hours
- Estimated price
- $8–12
- Website
- Bustang
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More Questions & Answers
Yes, the driving distance between Fort Smith to Castle Rock is 777 miles. It takes approximately 12h 47m to drive from Fort Smith to Castle Rock.
There are 86+ hotels available in Castle Rock.








