How far is Black Forest, CO from Boulder, CO?
Distance by Flight
Shortest distance between Black Forest and Boulder is 75.6 miles (121.66 km).
Flight distance from Black Forest, CO to Boulder, CO is 75.6 miles. Estimated flight time is 00 hours 12 minutes.
It takes 00 hours 11 minutes to travel from Black Forest to Boulder with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Black Forest, Colorado to Boulder, Colorado is: 103.7 miles (166.89 km) by car.
Driving from Black Forest to Boulder will take approximately 01 hours 49 minutes.
#1 Black Forest
Census designated place
| Population | 13116 |
|---|---|
| GPS Coordinates | 39°0'47"N 104°42'3"W |
| Latitude | 39.0130500 |
| Longitude | -104.7008100 |
| Altitude | 2246 |
| Country | United States |
#2 Boulder
The most populous city in Boulder County, Colorado. It is located in the foothills of the Rocky Mountains. Boulder is known for its many colleges and universities, its many parks and green spaces, and its many attractions, such as the University of Colorado Boulder and the Boulder Creek Path.
| Population | 107645 |
|---|---|
| GPS Coordinates | 40°0'54"N 105°16'14"W |
| Latitude | 40.0149900 |
| Longitude | -105.2705500 |
| Altitude | 1624 |
| Country | United States |
Ending point in Boulder: (-105.27055,40.014996)
Estimated Travel Time Between Black Forest and Boulder
The distance between Black Forest and Boulder is 167 km if you choose to drive by road. You can go 01 hours 51 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 Black Forest and Boulder. The current time is 23:06:53.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 03 hours 27 minutes |
| 40 mph (64.37 km/h) | 02 hours 35 minutes |
| 50 mph (80.47 km/h) | 02 hours 04 minutes |
| 60 mph (96.56 km/h) | 01 hours 43 minutes |
| 70 mph (112.65 km/h) | 01 hours 28 minutes |
| 75 mph (120.7 km/h) | 01 hours 22 minutes |
| 80 mph (128.75 km/h) | 01 hours 17 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 13.85 liters (3.66 gallon) of gas to cover the route between Black Forest and Boulder.
The estimated cost of gas to go from Black Forest to Boulder is $13.32 (diesel $17.33).
Colorado gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.64 | $4.03 | $4.33 | $4.74 |
| Total | $13.32 | $14.75 | $15.83 | $17.33 |
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 21, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Black Forest and Boulder (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
