Distance between cities › USA › Illinois › Gridley, IL › Distance from Gridley to Summit Book Hotels

Distance from Gridley, IL to Summit, KY

Distance

462 mi

Time

8 hours 49 mins

Gas Cost

$43 - $84

There are 365.28 miles from Gridley to Summit in southeast direction and 462 miles (743.52 kilometers) by car, following the I-74 and US-51 route.

Gridley and Summit are 8 hours 49 mins far apart, if you drive non-stop .

This is the fastest route from Gridley, IL to Summit, KY.

Please note the time difference between Gridley, IL and Summit, KY is 1 hour. The current time in Gridley is 10:33 pm and the current time in Summit is 11:33 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Gridley, IL to Summit, KY:

Lowest Price Rental Cars in Gridley, IL

Planning on renting a car to go from Gridley, IL to Summit, KY? Here there are some offers to rent a car in Gridley, IL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gridley »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 18.54 gallons of gas to cover the route between Gridley, IL and Summit, KY.

The estimated cost of gas to go from Gridley to Summit is $60.49.

During the route, an average car will release 363.33 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Gridley, IL and Summit, KY

If you want to meet halfway between Gridley, IL and Summit, KY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.567481 and -85.799653, or 39º 34' 2.9316" N, 85º 47' 58.7508" W. This location is 230.88 miles away from Gridley, IL and Summit, KY and it would take approximately 4 hours 24 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Shelbyville, IN, situated 231 miles from Gridley, IL and 232 miles from Summit, KY. It would take 4 hours 18 mins to go from Gridley to Shelbyville and 4 hours 34 mins to go from Summit to Shelbyville.

Major City Closest to Halfway Point

The major city closest to the halfway point between Gridley, IL and Summit, KY is Indianapolis, IN, situated 198 miles from Gridley, IL and 259 miles from Summit, KY. It would take 3 hours 48 mins to go from Gridley to Indianapolis and 5 hours 7 mins to go from Summit to Indianapolis.