How far is Sterling, CO from Castle Rock, CO?
Distance by Flight
Shortest distance between Sterling and Castle Rock is 122.92 miles (197.83 km).
Flight distance from Sterling, CO to Castle Rock, CO is 122.92 miles. Estimated flight time is 00 hours 19 minutes.
It takes 00 hours 17 minutes to travel from Sterling to Castle Rock with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Sterling, Colorado to Castle Rock, Colorado is: 157.8 miles (253.95 km) by car.
Driving from Sterling to Castle Rock will take approximately 02 hours 15 minutes.
#1 Sterling
City in Colorado
| Population | 14078 |
|---|---|
| GPS Coordinates | 40°37'32"N 103°12'28"W |
| Latitude | 40.6255400 |
| Longitude | -103.2077100 |
| Altitude | 1200 |
| Country | United States |
#2 Castle Rock
The most populous city in Douglas County, Colorado. It is located on the South Platte River in the Denver metropolitan area. Castle Rock is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Castle Rock Historical Museum and the Castle Rock Center for the Arts.
| Population | 70567 |
|---|---|
| GPS Coordinates | 39°22'20"N 104°51'22"W |
| Latitude | 39.3722100 |
| Longitude | -104.8560900 |
| Altitude | 1897 |
| Country | United States |
Ending point in Castle Rock: Cantril Street (-104.856315,39.3722)
Estimated Travel Time Between Sterling and Castle Rock
The distance between Sterling and Castle Rock is 254 km if you choose to drive by road. You can go 02 hours 49 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 Sterling and Castle Rock. The current time is 22:10:40.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 05 hours 15 minutes |
| 40 mph (64.37 km/h) | 03 hours 56 minutes |
| 50 mph (80.47 km/h) | 03 hours 09 minutes |
| 60 mph (96.56 km/h) | 02 hours 37 minutes |
| 70 mph (112.65 km/h) | 02 hours 15 minutes |
| 75 mph (120.7 km/h) | 02 hours 06 minutes |
| 80 mph (128.75 km/h) | 01 hours 58 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 21.08 liters (5.57 gallon) of gas to cover the route between Sterling and Castle Rock.
The estimated cost of gas to go from Sterling to Castle Rock is $20.27 (diesel $26.38).
Colorado gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.64 | $4.03 | $4.33 | $4.74 |
| Total | $20.27 | $22.45 | $24.09 | $26.38 |
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 (in Colorado ) per gallon of daily gas for calculations is $3.640 (Diesel $4.737) /gallon. Last changed prices on April 18, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Sterling 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.
