Distance between cities › USA › Missouri › Nelson, MO › Distance from Nelson to Onalaska Book Hotels

Distance from Nelson, MO to Onalaska, WA

Distance

1,937 mi

Time

1 day 9 hours

Gas Cost

$181 - $351

There are 1,582.70 miles from Nelson to Onalaska in northwest direction and 1,937 miles (3,117.30 kilometers) by car, following the I-80 route.

Nelson and Onalaska are 1 day 9 hours far apart, if you drive non-stop .

This is the fastest route from Nelson, MO to Onalaska, WA.

Please note the time difference between Nelson, MO and Onalaska, WA is 2 hours. The current time in Nelson is 10:41 am and the current time in Onalaska is 8:41 am.

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Lowest Price Rental Cars in Nelson, MO

Planning on renting a car to go from Nelson, MO to Onalaska, WA? Here there are some offers to rent a car in Nelson, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Nelson »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 77.79 gallons of gas to cover the route between Nelson, MO and Onalaska, WA.

The estimated cost of gas to go from Nelson to Onalaska is $253.74.

During the route, an average car will release 1,523.98 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 Nelson, MO and Onalaska, WA

If you want to meet halfway between Nelson, MO and Onalaska, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.688192 and -108.839093, or 41º 41' 17.4912" N, 108º 50' 20.7348" W. This location is 968.44 miles away from Nelson, MO and Onalaska, WA and it would take approximately 16 hours 55 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Point of Rocks, WY, situated 956 miles from Nelson, MO and 982 miles from Onalaska, WA. It would take 16 hours 42 mins to go from Nelson to Point of Rocks and 17 hours 10 mins to go from Onalaska to Point of Rocks.