Distance between cities › USA › Oklahoma › Jay, OK › Distance from Jay to Smithfield Book Hotels

Distance from Jay, OK to Smithfield, IL

Distance

478 mi

Time

9 hours 30 mins

Gas Cost

$45 - $87

There are 371.13 miles from Jay to Smithfield in northeast direction and 478 miles (769.27 kilometers) by car, following the I-44 and I-49 and US-71 route.

Jay and Smithfield are 9 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Jay, OK to Smithfield, IL.

Jay, OK and Smithfield, IL are in the same time zone (CDT). Current time in both locations is 5:09 am.

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Lowest Price Rental Cars in Jay, OK

Planning on renting a car to go from Jay, OK to Smithfield, IL? Here there are some offers to rent a car in Jay, OK

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Jay »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 19.18 gallons of gas to cover the route between Jay, OK and Smithfield, IL.

The estimated cost of gas to go from Jay to Smithfield is $62.56.

During the route, an average car will release 375.72 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 Jay, OK and Smithfield, IL

If you want to meet halfway between Jay, OK and Smithfield, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.368903 and -92.521253, or 38º 22' 8.0508" N, 92º 31' 16.5108" W. This location is 238.76 miles away from Jay, OK and Smithfield, IL and it would take approximately 4 hours 45 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Etterville, MO, situated 243 miles from Jay, OK and 235 miles from Smithfield, IL. It would take 4 hours 42 mins to go from Jay to Etterville and 4 hours 48 mins to go from Smithfield to Etterville.