How far is Aspen from Castle Rock?

Distance by Flight

Shortest distance between Aspen and Castle Rock is 105.64 miles (170.01 km).

Flight distance from Aspen, CO to Castle Rock, CO is 105.64 miles. Estimated flight time is 00 hours 21 minutes.

It takes 00 hours 19 minutes to travel from Aspen to Castle Rock with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Aspen, Colorado to Castle Rock, Colorado is: 181.49 miles (292.09 km) by car.

Driving from Aspen to Castle Rock will take approximately 03 hours 51 minutes.

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#1 Aspen

Town in Pitkin County, Colorado, USA

Population 7657
GPS Coordinates 39°11'28"N 106°49'3"W
Latitude 39.1911000
Longitude -106.8175400
Altitude 2405
Country United States
Castle Rock image
#2 Castle Rock

County seat of Douglas County, Colorado, United States

Population 70567
GPS Coordinates 39°22'20"N 104°51'22"W
Latitude 39.3722100
Longitude -104.8560900
Altitude 1897
Country United States

Estimated Travel Time Between Aspen and Castle Rock

The distance between Aspen and Castle Rock is 292 km if you choose to drive by road. You can go 03 hours 14 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.

There is no time difference between Aspen and Castle Rock. The current time is 22:18:58.

Average Speed Travel Time
30 mph (48.3 km/h) 06 hours 02 minutes
40 mph (64.37 km/h) 04 hours 32 minutes
50 mph (80.47 km/h) 03 hours 37 minutes
60 mph (96.56 km/h) 03 hours 01 minutes
70 mph (112.65 km/h) 02 hours 35 minutes
75 mph (120.7 km/h) 02 hours 25 minutes
80 mph (128.75 km/h) 02 hours 15 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 24.24 liters (6.4 gallon) of gas to cover the route between Aspen and Castle Rock.
The estimated cost of gas to go from Aspen to Castle Rock is $20.92 (diesel $22.97).

Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.

The average gas price per gallon of daily gas for calculations is $3.267 (Diesel $3.586) /gallon. Last changed prices on October 16, 2021.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Aspen and Castle Rock (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.

Distance to Other Cities

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Driving distance from Arvada, CO to Aspen 156.46 miles (252 km)

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Driving distance from Aurora, CO to Aspen 172.79 miles (278 km)

Driving distance from Broomfield, CO to Aspen 166.73 miles (268 km)

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Driving distance from Centennial, CO to Aspen 174.76 miles (281 km)

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Driving distance from Colorado Springs, CO to Aspen 156.52 miles (252 km)

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Driving distance from Denver, CO to Aspen 158.9 miles (256 km)

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Driving distance from Lakewood, CO to Aspen 154.33 miles (248 km)

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Driving distance from Pueblo, CO to Aspen 183.77 miles (296 km)

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Driving distance from Thornton, CO to Aspen 165.87 miles (267 km)

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Driving distance from Westminster, CO to Aspen 160.73 miles (259 km)

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Driving distance from Boulder, CO to Aspen 170.68 miles (275 km)

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Driving distance from Fort Collins, CO to Aspen 219.34 miles (353 km)

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