About ⅓ or a third of the way, you can stop at Royal Tunbridge Wells, United Kingdom. This is about half an hour northwest of Bexhill.
About ¾ or three fourths of the way, you can stop at Brentwood, United Kingdom. This is about 1½ hours north of Bexhill, or about half an hour southwest of Witham.
If you drive straight through without stopping at all, the total distance is 149 km. The distances shown above don't include local roads to get into each town, so if you're planning a long road trip, make sure you factor in traffic and road conditions, rest stop breaks, and interesting detours along the way. If you're in a rush, you can do the trip with zero stops, and your total travel time would be around 1 hour, 60 minutes.