The average bus between Kerala and ISRO Layout takes 13h 31m and the fastest bus takes 11h 40m. The bus service runs several times per day from Kerala to ISRO Layout. 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 4 times a day between Kerala and ISRO Layout. The earliest departure is at 6:50 AM in the morning, and the last departure from Kerala is at 9:15 PM which arrives into ISRO Layout at 9:05 AM. All services require a transfer at Kesavadasapuram and take an average of 13h 31m. The schedules shown below are for the next available departures.


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12h 58m • 2 changesWant to know about travelling from Kerala to ISRO Layout? 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 Kerala to ISRO Layout. However, there are services departing from Thiruvananthapuram station and arriving at Bengaluru station via Bengaluru station. The journey, including transfers, takes approximately 13h 31m.
Kerala to ISRO Layout bus services, operated by SBM Traansport, depart from Thiruvananthapuram station.
Kerala to ISRO Layout bus services, operated by SBM Traansport, arrive at Bengaluru station.
The distance between Kerala and ISRO Layout is 305 km. The road distance is 639 km.
SBM Traansport operates a bus from Thiruvananthapuram to Bengaluru hourly, and the journey takes 11h 55m. Eight other operators also service this route.