How far is Thornton from Castle Rock?

Distance by Flight

Shortest distance between Thornton and Castle Rock is 34.81 miles (56.02 km).

Flight distance from Thornton, CO to Castle Rock, CO is 34.81 miles. Estimated flight time is 00 hours 04 minutes.

Driving distance

The driving distance from Thornton, Colorado to Castle Rock, Colorado is: 40.04 miles (64.44 km) by car.

Driving from Thornton to Castle Rock will take approximately 00 hours 46 minutes.

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#1 Thornton

City in Adams County, Colorado, United States of America

Population 148113
GPS Coordinates 39°52'5"N 104°58'19"W
Latitude 39.8680400
Longitude -104.9719200
Altitude 1631
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 Thornton and Castle Rock

The distance between Thornton and Castle Rock is 64 km if you choose to drive by road. You can go 00 hours 42 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 Thornton and Castle Rock. The current time is 04:21:42.

Average Speed Travel Time
30 mph (48.3 km/h) 01 hours 20 minutes
40 mph (64.37 km/h) 01 hours 00 minutes
50 mph (80.47 km/h) 00 hours 48 minutes
60 mph (96.56 km/h) 00 hours 40 minutes
70 mph (112.65 km/h) 00 hours 34 minutes
75 mph (120.7 km/h) 00 hours 32 minutes
80 mph (128.75 km/h) 00 hours 29 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 5.35 liters (1.41 gallon) of gas to cover the route between Thornton and Castle Rock.
The estimated cost of gas to go from Thornton to Castle Rock is $5.8 (diesel $6.85).

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 $4.102 (Diesel $4.849) /gallon. Last changed prices on July 02, 2022.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Thornton 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 Thornton 10.76 miles (17 km)

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Driving distance from Aurora, CO to Thornton 17.42 miles (28 km)

Driving distance from Broomfield, CO to Thornton 9.93 miles (16 km)

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Driving distance from Centennial, CO to Thornton 25.41 miles (41 km)

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Driving distance from Colorado Springs, CO to Thornton 80.11 miles (129 km)

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Driving distance from Commerce City, CO to Thornton 7.67 miles (12 km)

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Driving distance from Denver, CO to Thornton 10.67 miles (17 km)

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Driving distance from Grand Junction, CO to Thornton 250.34 miles (403 km)

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Driving distance from Lakewood, CO to Thornton 17.15 miles (28 km)

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Driving distance from Parker, CO to Thornton 34.55 miles (56 km)

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Driving distance from Pueblo, CO to Thornton 123.65 miles (199 km)

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Driving distance from Westminster, CO to Thornton 5.86 miles (9 km)

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