Distance from St Catharines to London

185 km | 2 h 8 min

The distance from St Catharines to London by car is 185 km (or 115 mi). The estimated driving time for the trip is 2 h 8 min and the main road for this route is the ramp to 403 westbound. In a straight line, the distance between St Catharines and London is 164 km (102 mi).