The average train between Ajax and Ottawa takes 4h 37m and the fastest train takes 3h 53m. The train service runs several times per day from Ajax to Ottawa. 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 every 4 hours between Ajax and Ottawa. The earliest departure is at 1:38 AM at night, and the last departure from Ajax is at 6:53 PM which arrives into Ottawa at 11:11 PM. All services require a transfer, and take on average 4h 37m. The schedules shown below are for the next available departures.

9h 43m • 1 change

4h 5m • 1 change

4h 22m • 1 change

3h 53m • 1 change

4h 28m • 1 change

5h 5m • 1 change

4h 15m • 1 change

4h 5m • 1 change

4h 28m • 1 change

5h 5m • 1 change

4h 15m • 1 change

4h 5m • 1 change

4h 28m • 1 change

5h 5m • 1 change

4h 15m • 1 change

4h 5m • 1 change

4h 28m • 1 change

5h 5m • 1 change

4h 15m • 1 change

4h 5m • 1 change

4h 28m • 1 change

5h 5m • 1 change

4h 5m • 1 change

4h 22m • 1 change
Want to know about travelling from Ajax to Ottawa? 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 Ajax to Ottawa. However, there are services departing from Ajax station and arriving at Ottawa station via Ottawa. The journey, including transfers, takes approximately 4h 37m.
Ajax to Ottawa train services, operated by GO Transit, depart from Oshawa station.
Ajax to Ottawa train services, operated by GO Transit, arrive at Ottawa station.
The distance between Ajax and Ottawa is 315.8 km. The road distance is 406 km.
VIA Rail operates a train from Oshawa to Ottawa every 4 hours. Tickets cost $90–310 and the journey takes 4h 9m.