Distance between cities › USA › Missouri › Dexter, MO › Distance from Dexter to Simpson Book Hotels

Distance from Dexter, MO to Simpson, LA

Distance

523 mi

Time

10 hours 19 mins

Gas Cost

$49 - $95

There are 421.49 miles from Dexter to Simpson in southwest direction and 523 miles (841.69 kilometers) by car, following the I-57 route.

Dexter and Simpson are 10 hours 19 mins far apart, if you drive non-stop .

This is the fastest route from Dexter, MO to Simpson, LA.

Dexter, MO and Simpson, LA are in the same time zone (CDT). Current time in both locations is 7:13 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Dexter, MO to Simpson, LA:

Lowest Price Rental Cars in Dexter, MO

Planning on renting a car to go from Dexter, MO to Simpson, LA? Here there are some offers to rent a car in Dexter, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dexter »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 20.99 gallons of gas to cover the route between Dexter, MO and Simpson, LA.

The estimated cost of gas to go from Dexter to Simpson is $68.48.

During the route, an average car will release 411.30 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 Dexter, MO and Simpson, LA

If you want to meet halfway between Dexter, MO and Simpson, LA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 34.344192 and -92.393159, or 34º 20' 39.0912" N, 92º 23' 35.3724" W. This location is 261.36 miles away from Dexter, MO and Simpson, LA and it would take approximately 5 hours 9 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Sheridan, AR, situated 258 miles from Dexter, MO and 264 miles from Simpson, LA. It would take 4 hours 45 mins to go from Dexter to Sheridan and 5 hours 34 mins to go from Simpson to Sheridan.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dexter, MO and Simpson, LA is Little Rock, AR, situated 226 miles from Dexter, MO and 300 miles from Simpson, LA. It would take 4 hours 11 mins to go from Dexter to Little Rock and 6 hours 16 mins to go from Simpson to Little Rock.