Sunil and Ann got off at Kozhikode station. Omana got off at Kottayam station. How many hours does the train take to reach Kottayam from Kozhikode?

 

From the given picture, find out the distance that the train travelled over the whole route?

Omana boarded the train at Ahmedabad and deboarded at Kottayam. From the given picture find out how many kilometres did Omana travel by train.