Distance between cities › USA › Missouri › Saint James, MO › Distance from Saint James to Howard Book Hotels

Distance from Saint James, MO to Howard, SD

Distance

651 mi

Time

12 hours 5 mins

Gas Cost

$61 - $118

There are 517.06 miles from Saint James to Howard in northwest direction and 651 miles (1,047.68 kilometers) by car, following the I-29 and US-6 route.

Saint James and Howard are 12 hours 5 mins far apart, if you drive non-stop .

This is the fastest route from Saint James, MO to Howard, SD.

Saint James, MO and Howard, SD are in the same time zone (CDT). Current time in both locations is 7:06 pm.

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Lowest Price Rental Cars in Saint James, MO

Planning on renting a car to go from Saint James, MO to Howard, SD? Here there are some offers to rent a car in Saint James, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Saint James »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 26.15 gallons of gas to cover the route between Saint James, MO and Howard, SD.

The estimated cost of gas to go from Saint James to Howard is $85.30.

During the route, an average car will release 512.30 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 Saint James, MO and Howard, SD

If you want to meet halfway between Saint James, MO and Howard, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.164513 and -95.286597, or 40º 9' 52.2468" N, 95º 17' 11.7492" W. This location is 325.55 miles away from Saint James, MO and Howard, SD and it would take approximately 6 hours 2 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mound City, MO, situated 312 miles from Saint James, MO and 340 miles from Howard, SD. It would take 5 hours 58 mins to go from Saint James to Mound City and 6 hours 9 mins to go from Howard to Mound City.