Shortest distance between Longmont and Fort Collins is 28.9 miles (46.51 km).
Flight distance from Longmont, CO to Fort Collins, CO is 28.9 miles. Estimated flight time is 00 hours 04 minutes.
The driving distance from Longmont, Colorado to Fort Collins, Colorado is: 41.17 miles (66.25 km) by car.
Driving from Longmont to Fort Collins will take approximately 00 hours 47 minutes.
The most populous city in Boulder County, Colorado. It is located in the northern part of the county. Longmont is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Longmont Museum and the Longmont Civic Center.
|GPS Coordinates||40°10'2"N 105°6'7"W|
The fifth most populous city in Colorado. It is located in the northeastern part of the state. Fort Collins is known for its many colleges and universities, its many parks and green spaces, and its many attractions, such as the Colorado State University and the Fort Collins Museum of Art.
|GPS Coordinates||40°35'7"N 105°5'4"W|
The distance between Longmont and Fort Collins is 66 km if you choose to drive by road. You can go 00 hours 44 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 Longmont and Fort Collins. The current time is 00:20:17.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||01 hours 22 minutes|
|40 mph (64.37 km/h)||01 hours 01 minutes|
|50 mph (80.47 km/h)||00 hours 49 minutes|
|60 mph (96.56 km/h)||00 hours 41 minutes|
|70 mph (112.65 km/h)||00 hours 35 minutes|
|75 mph (120.7 km/h)||00 hours 32 minutes|
|80 mph (128.75 km/h)||00 hours 30 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 5.5 liters (1.45 gallon) of gas to cover the route between Longmont and Fort Collins.
The estimated cost of gas to go from Longmont to Fort Collins is $5.64 (diesel $6.47).
Colorado gas prices.
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 $3.885 (Diesel $4.456) /gallon. Last changed prices on October 01, 2023.
The place names are translated into coordinates to approximate the distance between Longmont and Fort Collins (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.