Rate, Distance, and Time - Definitions & Examples

Jacob and Jesse are planning a bike trip to a famous local destination. The distance one way is roughly 120 miles. They are thinking of either getting there in 2 days or 3 days. Jacob and Jesse bike at the same speed, which is 19 kilometers per hour. Assume they distribute the total distance equally among days traveled, how much longer will they spend biking each day if they plan on getting there in 2 days instead of 3?