Jamnagar is located in the western part of Gujarat. The distance from Jalgaon is approximately 900 km. The most practical way is by train via Ahmedabad. Road travel is a very long journey and is generally not recommended unless you have a private vehicle and plan for multiple stops.
Total Distance: 900 km by road, 800 km by rail.
Ahmedabad is the main transit point for this route.
November to February.