A Kent railway station has been named the worst for commuting into London. Trains in Sevenoaks are more likely to be delayed by more than five minutes or cancelled, than be on time. Last year commuters across the county faced a number of problems. Regular industrial action affected travel after continued disputes over pay, jobs and conditions. In November, it was also announced that ticket fares were to increase by nearly 6%. The rankings have been released in the latest annual analysis by rail performance-tracking site On Time Trains. It chose 30 major London commuter stations located outside…