There are 4 ways to get from Castle Rock to Johnston Ridge Observatory by bus, plane, unknown, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus to Denver, fly, travel
best- Take the bus from Arapahoe at Village Center Station Gate A to Denver Airport Station Gate 7
- Fly from Denver (DEN) to Portland International Airport (PDX)DEN - PDX
- Walk from Portland-Airport-PDX to Johnston Ridge Observatory
7h 10mBus, travel
- Take the bus from Denver Union Station to Sparks Transit Center
- Take the bus from Sparks Transit Center to Sacramento Bus Station
- Take the bus from Sacramento Bus Station to Olympia
- Take the bus from Olympia Transit Center - 280 Washington St NE to Mellen Street e-Transit Station - 1401 Mellen St.
- Take the bus from Mellen Street e-Transit Station - 1401 Mellen St. to Arbor Health-Morton Hospital - 521 Adams Ave, Morton
- Walk from Arbor Health-Morton Hospital - 521 Adams Ave, Morton to Johnston Ridge Observatory
46h 24mTrain, travel (Amtrak)
- Take the train from Denver to Sacramento
- Take the train from Sacramento to Kelso-Longview
- Walk from Kelso-Longview to Johnston Ridge Observatory
2d 4hBus to Colorado Springs Airport, fly, travel
- Take the bus from Sky Ridge Station to Colorado Springs Downtown Station
- Fly from Colorado Springs Airport (COS) to Portland International Airport (PDX)COS - PDX
- Walk from Portland-Airport-PDX to Johnston Ridge Observatory
10h 8m
Denver (DEN) to Portland International Airport (PDX) flights
Questions & Answers
The distance between Castle Rock and Johnston Ridge Observatory is 1093 miles.
The best way to get from Castle Rock to Johnston Ridge Observatory without a car is to bus and travel which takes 46h 24m and costs .
It takes approximately 7h 10m to get from Castle Rock to Johnston Ridge Observatory, including transfers.
Johnston Ridge Observatory is 1h behind Castle Rock. It is currently 5:07 AM in Castle Rock and 4:07 AM in Johnston Ridge Observatory.
What companies run services between Castle Rock, CO, USA and Johnston Ridge Observatory, WA, USA?
There is no direct connection from Castle Rock to Johnston Ridge Observatory. However, you can take the taxi to Ridgegate Parkway Station, take the vehicle to Arapahoe at Village Center Station, walk to Arapahoe at Village Center Station Gate A, take the bus to Denver Airport Station Gate 7, walk to Denver (DEN) airport, fly to Portland International Airport (PDX), then travel to Johnston Ridge Observatory. Alternatively, you can take a vehicle from Castle Rock to Johnston Ridge Observatory via Sky Ridge Station, Denver Union Station, Sparks Transit Center, Sacramento Bus Station, Olympia, Olympia Transit Center - 280 Washington St NE, Mellen Street e-Transit Station - 1401 Mellen St., and Arbor Health-Morton Hospital - 521 Adams Ave, Morton in around 46h 24m.
- Website
- southwest.com
Flights from Denver to Portland International Airport
- Ave. Duration
- 2h 50m
- When
- Every day
- Estimated price
- $130–700
Flights from Colorado Springs Airport to Portland International Airport via Denver
- Ave. Duration
- 5h 28m
- When
- Monday, Tuesday, Friday, Saturday, and Sunday
- Estimated price
- $180–950
Flights from Colorado Springs Airport to Portland International Airport via Las Vegas
- Ave. Duration
- 7h 38m
- When
- Wednesday, Thursday, and Saturday
- Estimated price
- $220–1,100
Flights from Colorado Springs Airport to Portland International Airport via Phoenix
- Ave. Duration
- 7h 58m
- When
- Every day
- Estimated price
- $240–1,200
Flights from Colorado Springs Airport to Portland International Airport via San Diego
- Ave. Duration
- 7h 50m
- When
- Saturday
- Estimated price
- $260–1,200
- Website
- united.com
Flights from Denver to Portland International Airport
- Ave. Duration
- 2h 57m
- When
- Every day
- Estimated price
- $130–700
Flights from Colorado Springs Airport to Portland International Airport via Denver
- Ave. Duration
- 5h 20m
- When
- Every day
- Estimated price
- $180–950
- Website
- alaskaair.com
Flights from Denver to Portland International Airport
- Ave. Duration
- 2h 59m
- When
- Every day
- Estimated price
- $130–700
- Website
- delta.com
Flights from Colorado Springs Airport to Portland International Airport via Salt Lake City
- Ave. Duration
- 5h 41m
- When
- Every day
- Estimated price
- $180–950
- Website
- flyfrontier.com
Flights from Denver to Portland International Airport
- Ave. Duration
- 3h
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $130–700
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Denver to Sacramento
- Ave. Duration
- 31h 19m
- Frequency
- Once daily
- Estimated price
- $150–1,300
- Website
- https://www.amtrak.com/home.html
Train from Sacramento to Kelso-Longview
- Ave. Duration
- 16h 59m
- Frequency
- Once daily
- Estimated price
- $65–220
- Website
- https://www.amtrak.com/home.html
- Coach Seat - Advance Purchase
- $65–170
- Coach Seat short notice purchase
- $85–220
- Business - advance purchase
- $120–490
- Business Class
- $190–490
- Phone
- +1 303-299-6000
- Website
- rtd-denver.com
Bus from Arapahoe at Village Center Station Gate A to Denver Airport Station Gate 7
- Ave. Duration
- 42 min
- Frequency
- Hourly
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Denver Union Station to Sparks Transit Center
- Ave. Duration
- 20h 45m
- Frequency
- Once daily
- Estimated price
- $75–180
- Website
- https://www.greyhound.com/
Bus from Sparks Transit Center to Sacramento Bus Station
- Ave. Duration
- 2h 40m
- Frequency
- Twice daily
- Estimated price
- $18–60
- Website
- https://www.greyhound.com/
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Sacramento Bus Station to Olympia
- Ave. Duration
- 14h 35m
- Frequency
- Once daily
- Estimated price
- $110–190
- Schedules at
- flixbus.com
- Phone
- +1 360-330-2072
- info@twintransit.org
- Website
- twintransit.org
Bus from Olympia Transit Center - 280 Washington St NE to Mellen Street e-Transit Station - 1401 Mellen St.
- Ave. Duration
- 50 min
- Frequency
- Every 4 hours
- Estimated price
- $2
- Schedules at
- twintransit.org
Bus from Mellen Street e-Transit Station - 1401 Mellen St. to Arbor Health-Morton Hospital - 521 Adams Ave, Morton
- Ave. Duration
- 48 min
- Frequency
- 4 times a day
- Estimated price
- $2
- Schedules at
- twintransit.org
- Phone
- +1 800-900-3011
- Website
- ridebustang.com
Bus from Sky Ridge Station to Colorado Springs Downtown Station
- Ave. Duration
- 1h 15m
- Frequency
- Every 3 hours
- Estimated price
- $8–12
- Website
- https://ridebustang.com
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