The average train between London and St. Catharines takes 4h 27m and the fastest train takes 3h 30m. The train service runs several times per day from London to St. Catharines. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run 3 times a day between London and St. Catharines. The earliest departure is at 7:35 AM in the morning, and the last departure from London is at 7:38 PM which arrives into St. Catharines at 9:57 AM. All services require a transfer at Aldershot and take an average of 4h 27m. The schedules shown below are for the next available departures.

3h 30m • 1 change

3h 59m • 1 change
Arrives next day

4h 29m • 1 change

3h 30m • 1 change

3h 59m • 1 change
Arrives next day

4h 29m • 1 change

3h 30m • 1 change

3h 59m • 1 change
Arrives next day

4h 29m • 1 change

3h 30m • 1 change

4h • 1 change
Arrives next day

4h 27m • 1 change
Want to know about travelling from London to St. Catharines? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from London to St. Catharines. However, there are services departing from London station and arriving at St. Catharines station via Aldershot. The journey, including transfers, takes approximately 4h 27m.
London to St. Catharines train services, operated by VIA Rail, depart from London station.
London to St. Catharines train services, operated by VIA Rail, arrive at St. Catharines GO station.
Book your London to St. Catharines train tickets online with VIA Rail and GO Transit.
The distance between London and St. Catharines is 163 km. The road distance is 188 km.
You can take a train from London to St. Catharines GO via Aldershot and Aldershot GO in around 3h 34m.