How long is the drive to Janesville?

It takes about 4 hours depending on traffic.

Is there a train to Janesville?

No, there is no passenger rail service to Janesville.

What is the best highway?

I-39 South is the most direct route.

No, there are no toll roads on this route.

Is it a scenic drive?

It transitions from northern forests to southern agricultural landscapes.

Rhinelander

Janesville

Driving

Rhinelander to Janesville

Updated: 28 May 2026

The drive from Rhinelander to Janesville covers approximately 360 kilometers and typically takes 4 hours. You will travel south on US-51, which eventually merges into I-39 South, taking you all the way to the Janesville area. This is a long-haul drive through the center of the state, passing through major hubs like Wausau, Stevens Point, and Madison. Driving is the only practical mode of transport for this journey.

Total Distance: 360 km driving distance; 320 km straight-line air distance.

Fastest Way

Driving via I-39 is the fastest route, taking 4 hours.

Cheapest Way

Driving your own vehicle is the most cost-effective way to travel.

Compare Rhinelander to Janesville Routes

Driving

Direct

Duration

4 hours

Avg Price

$50-$70 in fuel

Operator

Personal Vehicle

Route

US-51 South to I-39 South.

Expect heavy traffic when passing through the Madison beltline.

Travel Tips

Madison Traffic
Try to avoid the Madison beltline during morning and evening rush hours.
Rest Stops
There are numerous rest areas along I-39; use them to stay alert during this long drive.
Fuel
Fill up in Stevens Point to avoid higher prices near larger cities.
Navigation
Use a GPS to navigate the complex highway interchanges around Madison.
Snacks
Pack plenty of water and snacks for the 4-hour journey.

Safety Tips

Fatigue
Take a 15-minute break every two hours to prevent driver fatigue.
Speeding
State troopers frequently patrol I-39; maintain a consistent speed.
Weather
Check for fog or rain warnings, especially in the low-lying areas near the Rock River.
Vehicle Maintenance
Check your oil and tire pressure before leaving Rhinelander.