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

Distance from Saint James, MO to Irwin, ID

Distance

1,322 mi

Time

23 hours 48 mins

Gas Cost

$123 - $240

There are 1,093.57 miles from Saint James to Irwin in northwest direction and 1,322 miles (2,127.55 kilometers) by car, following the I-80 route.

Saint James and Irwin are 23 hours 48 mins far apart, if you drive non-stop .

This is the fastest route from Saint James, MO to Irwin, ID.

Please note the time difference between Saint James, MO and Irwin, ID is 1 hour. The current time in Saint James is 7:25 pm and the current time in Irwin is 6:25 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 Irwin, ID? 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 53.10 gallons of gas to cover the route between Saint James, MO and Irwin, ID.

The estimated cost of gas to go from Saint James to Irwin is $173.21.

During the route, an average car will release 1,040.34 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 Irwin, ID

If you want to meet halfway between Saint James, MO and Irwin, ID or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.115701 and -101.296894, or 41º 6' 56.5236" N, 101º 17' 48.8184" W. This location is 661.10 miles away from Saint James, MO and Irwin, ID and it would take approximately 11 hours 54 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Paxton, NE, situated 671 miles from Saint James, MO and 652 miles from Irwin, ID. It would take 12 hours 18 mins to go from Saint James to Paxton and 11 hours 32 mins to go from Irwin to Paxton.