The city is generally safe and well-patrolled.

Yes, a car is recommended for exploring the wider metro area.

No, there are no major tolls in the city.

DSM is about 45 minutes from Ames.

Johnston

Ames

Driving

Johnston to Ames

Updated: 29 May 2026

The journey from Johnston to Ames is a 25-mile trip. Driving via I-35 N is the most direct route, taking about 30 minutes. Ames is home to Iowa State University and is known for its vibrant campus, historic architecture, and cultural attractions. Ensure you have a reliable GPS for navigating the city streets.

Total Distance: 40 km driving, 35 km air distance.

Fastest Way

Driving is the fastest way to reach Ames.

Cheapest Way

Driving is the most economical for this short trip.

Compare Johnston to Ames Routes

Driving

Direct

Duration

30 mins

Avg Price

$10-$15 in fuel

Operator

Personal Vehicle

Route

I-35 N to Ames.

Traffic can be heavy during rush hour; plan accordingly.

Travel Tips

Public Transit
Use the CyRide bus system to get around the city.
Parking
Use the ParkWhiz app to find parking near the downtown area.
Dining
Try the local Iowa cuisine, a staple of the region.
Weather
Summers are very hot and humid; plan outdoor activities for the morning.
Navigation
The city is easy to navigate, but the highway system can be complex.

Safety Tips

Driving Safety
Be alert for heavy traffic on I-35 near the city center.
Night Safety
Stick to well-lit areas in the downtown area at night.
Emergency
Keep a roadside emergency kit in your car for the long drive.
Pedestrian Safety
Use crosswalks near the major tourist attractions.