The average bus between Centennial and Longmont takes 3h 22m and the fastest bus takes 2h 57m. There is a bus service every few hours from Centennial to Longmont. 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 hourly between Centennial and Longmont. The earliest departure is at 4:05 AM at night, and the last departure from Centennial is at 10:03 PM which arrives into Longmont at 1:13 AM. All services require a transfer at Denver Airport Station Gate 8 and take an average of 3h 22m. The schedules shown below are for the next available departures.


4h 9m • 2 changes


4h 9m • 2 changes


3h 9m • 2 changes


3h 9m • 2 changes


3h 11m • 2 changes


3h 18m • 2 changes


3h 14m • 2 changes


3h 16m • 2 changes


3h 11m • 2 changes


3h 18m • 2 changes


3h 14m • 2 changes


3h 16m • 2 changes
Want to know about travelling from Centennial to Longmont? 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 Centennial to Longmont. However, there are services departing from Centennial station and arriving at Longmont station via Denver Airport Station Gate 7 station. The journey, including transfers, takes approximately 3h 22m.
Centennial to Longmont bus services, operated by Regional Transportation District, depart from Arapahoe at Village Center Station Gate A.
Centennial to Longmont bus services, operated by Regional Transportation District, arrive at Coffman St & 4th Ave station.
The distance between Centennial and Longmont is 68.1 km. The road distance is 142 km.
You can take a bus from Arapahoe at Village Center Station Gate A to Coffman St & 4th Ave via Denver Airport Station Gate 8, Downtown Boulder Station, and Downtown Boulder Station Gate 3 in around 3h 19m.