Distance between cities › USA › Texas › Grandview, TX › Distance from Grandview to Onalaska Book Hotels

Distance from Grandview, TX to Onalaska, TX

Distance

189 mi

Time

3 hours 52 mins

Gas Cost

$17 - $34

There are 158.10 miles from Grandview to Onalaska in southeast direction and 189 miles (304.17 kilometers) by car, following the I-45 route.

Grandview and Onalaska are 3 hours 52 mins far apart, if you drive non-stop .

This is the fastest route from Grandview, TX to Onalaska, TX. The halfway point is Buffalo, TX.

Grandview, TX and Onalaska, TX are in the same time zone (CDT). Current time in both locations is 3:41 pm.

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Lowest Price Rental Cars in Grandview, TX

Planning on renting a car to go from Grandview, TX to Onalaska, TX? Here there are some offers to rent a car in Grandview, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grandview »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 7.57 gallons of gas to cover the route between Grandview, TX and Onalaska, TX.

The estimated cost of gas to go from Grandview to Onalaska is $24.29.

During the route, an average car will release 148.41 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 $3.21 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grandview, TX and Onalaska, TX

If you want to meet halfway between Grandview, TX and Onalaska, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 31.488379 and -96.088753, or 31º 29' 18.1644" N, 96º 5' 19.5108" W. This location is 94.31 miles away from Grandview, TX and Onalaska, TX and it would take approximately 1 hour 56 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Buffalo, TX, situated 97 miles from Grandview, TX and 94 miles from Onalaska, TX. It would take 2 hours 9 mins to go from Grandview to Buffalo and 1 hour 46 mins to go from Onalaska to Buffalo.