Based on the velocity curve of the Jeep and the time it has been traveling (Chain/Min), calculate distance traveled using integrals. Drag the Jeep along the graph of velocity, changing the time, to discover the integral or distance traveled.
Distance is in Chain(66ft). (Strictly for your ease of viewing and due to technical difficulties) The Y-axis is in Chains(66ft) and the X-axis is Minutes of time traveled. Multiply the output distance by 66 and divide by 5280 (ft in a mile) to see how many miles the Jeep has traveled.