How far is Castle Rock from Denver?

Distance by Flight

Shortest distance between Castle Rock and Denver is 26.26 miles (42.27 km).

Flight distance from Houston to Atlanta is 26.26 miles. Estimated flight time is 00 hours 03 minutes.

Driving distance

The driving distance from Castle Rock, Colorado to Denver, Colorado is: 29.42 miles (47.34 km) by car.

Driving from Castle Rock to Denver will take approximately 00 hours 36 minutes.

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#1 Castle Rock

County seat of Douglas County, Colorado, United States

Population 68484
GPS Coordinates 39°22'20"N 104°51'22"W
Latitude 39.3722100
Longitude -104.8560900
Altitude 1897
Country United States
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#2 Denver

Capital city of the state of Colorado, United States; consolidated city and county

Population 727211
GPS Coordinates 39°44'21"N 104°59'5"W
Latitude 39.7391500
Longitude -104.9847000
Altitude 1609
Country United States

Estimated Travel Time Between Castle Rock and Denver

The distance between Castle Rock and Denver is 47 km if you choose to drive by road. You can go 00 hours 31 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 Castle Rock and Denver. The current time is 09:36:16.

Average Speed Travel Time
30 mph (48.3 km/h) 00 hours 58 minutes
40 mph (64.37 km/h) 00 hours 44 minutes
50 mph (80.47 km/h) 00 hours 35 minutes
60 mph (96.56 km/h) 00 hours 29 minutes
70 mph (112.65 km/h) 00 hours 25 minutes
75 mph (120.7 km/h) 00 hours 23 minutes
80 mph (128.75 km/h) 00 hours 22 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 3.93 liters (1.04 gallon) of gas to cover the route between Castle Rock and Denver.
The estimated cost of gas to go from Castle Rock to Denver is $3.18 (diesel $3.41).

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 $3.06 (Diesel $3.287) /gallon. Last changed prices on June 23, 2021.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Castle Rock and Denver (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 Castle Rock 39.54 miles (64 km)

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Driving distance from Aurora, CO to Castle Rock 28.51 miles (46 km)

Driving distance from Broomfield, CO to Castle Rock 45.84 miles (74 km)

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Driving distance from Centennial, CO to Castle Rock 15.6 miles (25 km)

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Driving distance from Grand Junction, CO to Castle Rock 270.94 miles (436 km)

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Driving distance from Lakewood, CO to Castle Rock 33.67 miles (54 km)

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Driving distance from Pueblo, CO to Castle Rock 85.27 miles (137 km)

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Driving distance from Thornton, CO to Castle Rock 39.89 miles (64 km)

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Driving distance from Westminster, CO to Castle Rock 39.74 miles (64 km)

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Driving distance from Boulder, CO to Castle Rock 57.34 miles (92 km)

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Driving distance from Fort Collins, CO to Castle Rock 106.08 miles (171 km)

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