How far is it from Lafayette, CO to Thornton, CO?

The distance between Lafayette, CO and Thornton, CO is 15 mi by road.

How long does it take to drive from Lafayette, CO to Thornton, CO?

The drive from Lafayette, CO to Thornton, CO takes approximately 30 min by car.

The fastest route from Lafayette, CO to Thornton, CO covers 15 mi with a driving time of approximately 30 min.

Thornton, CO lies roughly to the south-east of Lafayette, CO.

Distance: 15 miDuration: 30 min

Driving from Lafayette, CO to Thornton, CO takes about 30 min via CO 7. The distance is 15 mi. The straight-line distance is 10 mi. Driving directions

Driving directions20 · 15 mi

The return trip from Thornton, CO to Lafayette, CO covers roughly the same distance, 15 mi.

No notable attractions were found along this route.

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated 2 November 2026.

How far is it from Lafayette, CO to Thornton, CO?: The distance between Lafayette, CO and Thornton, CO is 15 mi by road.
How long does it take to drive from Lafayette, CO to Thornton, CO?: The drive from Lafayette, CO to Thornton, CO takes approximately 30 min by car.
What is the best route from Lafayette, CO to Thornton, CO?: The fastest route from Lafayette, CO to Thornton, CO covers 15 mi with a driving time of approximately 30 min.
Which direction is Thornton, CO from Lafayette, CO?: Thornton, CO lies roughly to the south-east of Lafayette, CO.