How long is the drive to Ottawa?

It takes about 5 hours and 30 minutes.

Is there a train to Ottawa?

You would need to drive to Toronto to catch a VIA Rail train to Ottawa.

What is the best highway?

The 401 East is the primary highway for this trip.

You would need to drive to Toronto Pearson Airport to fly to Ottawa.

Is it a difficult drive?

It is a long drive but straightforward on major highways.

Thornbury

Ottawa

Driving

Thornbury to Ottawa

Updated: 30 May 2026

The journey from Thornbury to Ottawa covers approximately 500 kilometers. You will travel east on Highway 26, merge onto Highway 400 South, transition to Highway 401 East, and finally take Highway 417 East into Ottawa. This drive typically takes 5 hours and 30 minutes. You are moving from the quiet shores of Georgian Bay to the nation's capital. It is a long but scenic drive through the heart of Ontario.

Total Distance: 500 km driving distance; 380 km straight-line air distance.

Fastest Way

Driving via the 401 and 417 is the fastest method, taking 5.5 hours.

Cheapest Way

Driving is the most cost-effective way to reach Ottawa from Thornbury.

Compare Thornbury to Ottawa Routes

Driving

Direct

Duration

5 hours 30 mins

Avg Price

80-100 CAD

Operator

Personal Vehicle

Route

Highway 26 to 400 South to 401 East to 417 East.

Plan for at least two stops at ONroute centers to stay alert.

Travel Tips

Rest Stops
Use the ONroute service centers along the 401 for clean washrooms and food.
Traffic
Avoid entering Ottawa during the 4 PM to 6 PM rush hour.
Parking
Downtown Ottawa parking is expensive; look for hotels that offer parking packages.
Route Planning
Check for construction on the 417, as it is a major artery in Ottawa.
Hydration
Keep plenty of water in the car for this long drive.

Safety Tips

Driver Fatigue
Switch drivers if possible, or take a 15-minute break every 2 hours.
Speeding
The 401 is heavily patrolled; stick to the speed limit.
Weather
Ottawa winters are harsh; ensure your vehicle is winterized.
Emergency Kit
Include a blanket and extra snacks for long-distance travel.