The average bus between Troy and Warren takes 1h 21m and the fastest bus takes 1h 13m. The bus service runs several times per day from Troy to Warren. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 2 hours between Troy and Warren. The earliest departure is at 6:19 AM in the morning, and the last departure from Troy is at 9:30 PM which arrives into Warren at 10:43 PM. All services require a transfer, and take on average 1h 21m. The schedules shown below are for the next available departures.

1h 15m • 1 change

1h 17m • 1 change

1h 17m • 1 change

1h 25m • 1 change

1h 24m • 1 change

1h 41m • 1 change

1h 39m • 1 change

1h 19m • 1 change

1h 24m • 1 change

1h 41m • 1 change

1h 39m • 1 change

1h 19m • 1 change

1h 24m • 1 change

1h 41m • 1 change

1h 39m • 1 change

1h 19m • 1 change
Want to know about travelling from Troy to Warren? 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 bus from Troy to Warren. However, there are services departing from Troy station and arriving at Warren station via Royal Oak Transit Center. The journey, including transfers, takes approximately 1h 21m.
Troy to Warren bus services, operated by Southeast Michigan SMART, depart from Crooks & Square Lake Nearside station.
Troy to Warren bus services, operated by Southeast Michigan SMART, arrive at 10 Mile & Campbell station.
The distance between Troy and Warren is 17 km. The road distance is 28 km.
You can take a bus from Crooks & Square Lake Nearside to 10 Mile & Campbell via Royal Oak Transit Center in around 1h 41m.