The London Underground or the Tube Transport is one of the oldest underground and the most convenient way to travel in London. However if you are new at that place and not sure how much time it would take or if you need to change trains etc then you need to plan your tube travel with Tube Journey Planner.
Tube Journey Planner service allows you to select destination and departure points and when you select mode of transportation as Tube it shows you:
- From which zone you need to catch
- Which station you will need to change in between
- How much time it will take for the total travel
Here is sample for Traveling from Warren Street Station to Angel Station via Tube which takes around 12 minutes with 1 change from 1 zone via 3 stations.
More on this service is you can also find Bus routes, Tram Link and DLR, Trains. Just select the source and destination on google maps they provide and search it. So if you are new in London Tube Journey Planner will be very helpful for you