How far is Grand Junction, CO from Castle Rock, CO?
Distance by Flight
Shortest distance between Grand Junction and Castle Rock is 198.9 miles (320.1 km).
Flight distance from Grand Junction, CO to Castle Rock, CO is 198.9 miles. Estimated flight time is 00 hours 32 minutes.
It takes 00 hours 29 minutes to travel from Grand Junction to Castle Rock with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Grand Junction, Colorado to Castle Rock, Colorado is: 269.83 miles (434.26 km) by car.
Driving from Grand Junction to Castle Rock will take approximately 04 hours 14 minutes.
#1 Grand Junction
The most populous city in Mesa County, Colorado. It is located on the Colorado River in western Colorado. Grand Junction is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Museum of the West and the Colorado National Monument.
| Population | 63447 |
|---|---|
| GPS Coordinates | 39°3'50"N 108°33'2"W |
| Latitude | 39.0638700 |
| Longitude | -108.5506500 |
| Altitude | 1400 |
| 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 Grand Junction and Castle Rock
The distance between Grand Junction and Castle Rock is 434 km if you choose to drive by road. You can go 04 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 Grand Junction and Castle Rock. The current time is 03:02:40.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 08 hours 59 minutes |
| 40 mph (64.37 km/h) | 06 hours 44 minutes |
| 50 mph (80.47 km/h) | 05 hours 23 minutes |
| 60 mph (96.56 km/h) | 04 hours 29 minutes |
| 70 mph (112.65 km/h) | 03 hours 51 minutes |
| 75 mph (120.7 km/h) | 03 hours 35 minutes |
| 80 mph (128.75 km/h) | 03 hours 21 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 36.04 liters (9.52 gallon) of gas to cover the route between Grand Junction and Castle Rock.
The estimated cost of gas to go from Grand Junction to Castle Rock is $34.66 (diesel $45.1).
Colorado gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.64 | $4.03 | $4.33 | $4.74 |
| Total | $34.66 | $38.38 | $41.19 | $45.1 |
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 December 22, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Grand Junction 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
Driving distance from Broomfield, CO to Grand Junction 251.03 miles (404 km)
Driving distance from Colorado Springs, CO to Grand Junction 309.9 miles (499 km)
