The journey from Thornhill to Bangor involves driving to Cairnryan, taking a ferry to Belfast, and then driving to Bangor. The total journey time is approximately 4 hours and 30 minutes. This is the most practical route for travel between South West Scotland and Northern Ireland. The drive from Belfast to Bangor takes about 30 minutes via the A2.
Total Distance: Driving distance 170 km, straight-line air distance 150 km.
Book your ferry tickets in advance, especially for vehicles.
Spring and summer for pleasant travel conditions.