Distance from Caernarfon to Henley-On-Thames

The distance from Caernarfon to Henley-On-Thames is 383 km (or 238 mi). The estimated driving time for the trip is 4h 14min and the main road for this route is the M42. In a straight line, the distance between Caernarfon and Henley-On-Thames is 290 km (181 mi).