The journey from Arani to Guwahati covers 2800 km. You must reach Chennai to access long-distance rail or air travel. Several trains connect Chennai to Guwahati. Alternatively, flights from Chennai International Airport to Lokpriya Gopinath Bordoloi International Airport are available. This route takes you from the southern coast to the gateway of Northeast India.
Total Distance: 2800 km by road, 2300 km air distance.
This is a very long journey; prepare accordingly.
Direct flights are rare; check connecting options.
October to March for pleasant weather.