How long is the drive?

The drive typically takes 18 hours.

What is the best route?

I-35/I-45 is the most direct highway.

No, there are no toll roads on this route.

No, there is no direct passenger rail service between Owatonna and Houston.

Is it a scenic drive?

It is a classic Midwestern drive through rolling farmland.

Owatonna

Houston

Driving

Owatonna to Houston

Updated: 30 May 2026

The drive from Owatonna to Houston is a 1,200-mile journey heading south on Interstate 35 and Interstate 45. You will pass through Des Moines, IA, Kansas City, MO, Oklahoma City, OK, and Dallas, TX, before reaching Houston. The route is primarily flat, agricultural land, making for a consistent and relatively easy drive. The total travel time is approximately 18 hours. It is a major north-south artery connecting the states.

Total Distance: 1931 km driving distance; 1600 km straight-line air distance.

Fastest Way

Driving via I-35/I-45 is the fastest route, taking about 18 hours.

Cheapest Way

Driving your own vehicle is the most cost-effective method.

Compare Owatonna to Houston Routes

Driving

Direct

Duration

18 hours

Avg Price

$220-$250 in fuel

Operator

Personal Vehicle

Route

I-35 South to I-45 South

Be aware of speed limit changes when passing through small towns.

Travel Tips

Speed Traps
Be mindful of speed limits in small towns along I-45; they are strictly enforced.
Rest Stops
There are several well-maintained rest areas along I-35 and I-45.
Weather Prep
Check for wind advisories, as the open plains can experience high crosswinds.
Fueling
Gas prices are often competitive in Oklahoma.
Navigation
Use a GPS to navigate the city streets of Houston.

Safety Tips

Fatigue
Take regular breaks to stay alert during the 18-hour drive.
Winter Driving
I-35 can be prone to blowing snow in the north; check road reports before winter travel.
Emergency Kit
Carry a basic emergency kit, as help can be far away on rural stretches.
Visibility
Keep your headlights on during overcast days to remain visible.