Is there a direct train?

No, you must transfer at Union Station in Toronto.

How long is the drive?

Approximately 3 hours, but traffic can add 1 hour.

Yes, it saves significant time during peak hours.

What is the best way to travel?

Driving is the most convenient for this route.

Only if you choose to use the 407 ETR.

Seeley's Bay

Mississauga

Train Driving

Seeley's Bay to Mississauga

Updated: 28 May 2026

The route from Seeley's Bay to Mississauga covers 260 kilometers along the Highway 401 corridor. This is a major transit artery connecting Eastern Ontario to the Greater Toronto Area. The drive typically takes three hours, though traffic near the GTA can significantly increase this time. You will pass through major hubs like Kingston, Belleville, and Oshawa. Mississauga is a major commercial center and home to Canada's busiest airport.

Total Distance: 260 km driving distance, 235 km straight-line air distance.

Fastest Way

Driving via the 407 ETR is the fastest, avoiding 401 congestion.

Cheapest Way

Driving is the most cost-effective for groups or families.

Compare Seeley's Bay to Mississauga Routes

	Train Connecting	Driving Direct
Duration	3 hours 30 mins	3 hours
Avg Price	80-160 CAD	50-70 CAD
Operator	VIA Rail	Personal Vehicle
Route	Kingston Station to Union Station, then GO Transit to Mississauga.	Highway 15 South to Highway 401 West.
Tip	Book VIA Rail to Union Station and transfer to the GO Train Lakeshore West line.	The 401 through the GTA is often congested; use the 407 ETR to save time.

Travel Tips

407 ETR
This is a toll highway; it is expensive but saves significant time during rush hour.
GO Transit
Use the Presto card for seamless transfers between GO trains and local MiWay buses.
Airport Access
Pearson International Airport is located in Mississauga; allow extra time for traffic.
Rush Hour
Avoid the 401 between 7:00 AM and 9:30 AM and 3:30 PM and 6:30 PM.
Parking
Most major attractions in Mississauga offer ample paid parking.

Safety Tips

Highway Safety
The 401 is a high-speed, high-volume highway; maintain a safe following distance.
Emergency
Dial 911 for emergencies; Ontario Provincial Police patrol the 401.
Weather
Lake effect snow can impact driving conditions in winter; check weather reports.
Distracted Driving
Ontario has strict laws against using handheld devices while driving.