How far is Lafayette, CO from Boulder, CO?

Distance by Flight

Shortest distance between Lafayette and Boulder is 9.68 miles (15.59 km).

Flight distance from Lafayette, CO to Boulder, CO is 9.68 miles. Estimated flight time is 00 hours 01 minutes.

Driving distance

The driving distance from Lafayette, Colorado to Boulder, Colorado is: 11.09 miles (17.84 km) by car.

Driving from Lafayette to Boulder will take approximately 00 hours 23 minutes.

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#1 Lafayette

City in Colorado

Population 28579
GPS Coordinates 39°59'37"N 105°5'23"W
Latitude 39.9936000
Longitude -105.0897100
Altitude 1588
Country United States
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#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

Estimated Travel Time Between Lafayette and Boulder

The distance between Lafayette and Boulder is 18 km if you choose to drive by road. You can go 00 hours 11 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 Lafayette and Boulder. The current time is 17:11:01.

Average Speed Travel Time
30 mph (48.3 km/h) 00 hours 22 minutes
40 mph (64.37 km/h) 00 hours 16 minutes
50 mph (80.47 km/h) 00 hours 13 minutes
60 mph (96.56 km/h) 00 hours 11 minutes
70 mph (112.65 km/h) 00 hours 09 minutes
75 mph (120.7 km/h) 00 hours 08 minutes
80 mph (128.75 km/h) 00 hours 08 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 1.48 liters (0.39 gallon) of gas to cover the route between Lafayette and Boulder.
The estimated cost of gas to go from Lafayette to Boulder is $1.42 (diesel $1.85).

Colorado gas prices.

Gasoline Mid Grade Premium Diesel
Gallon $3.64 $4.03 $4.33 $4.74
Total $1.42 $1.58 $1.69 $1.85

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 (in Colorado ) per gallon of daily gas for calculations is $3.640 (Diesel $4.737) /gallon. Last changed prices on November 12, 2024.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Lafayette and Boulder (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 Lafayette 14.17 miles (23 km)

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Driving distance from Aurora, CO to Lafayette 28.47 miles (46 km)

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Driving distance from Castle Rock, CO to Lafayette 50.92 miles (82 km)

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Driving distance from Centennial, CO to Lafayette 36.29 miles (58 km)

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Driving distance from Commerce City, CO to Lafayette 19.42 miles (31 km)

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Driving distance from Denver, CO to Lafayette 21.56 miles (35 km)

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Driving distance from Grand Junction, CO to Lafayette 256.28 miles (412 km)

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Driving distance from Lakewood, CO to Lafayette 28.04 miles (45 km)

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Driving distance from Pueblo, CO to Lafayette 134.53 miles (217 km)

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Driving distance from Thornton, CO to Lafayette 17.7 miles (28 km)

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