Aberystwyth to Carmarthen: Road Trip Guide & Distance

How far is Aberystwyth from Carmarthen?

The distance from Aberystwyth to Carmarthen is 39.8 miles (64.1 km) as the crow flies. Carmarthen is located SSW of Aberystwyth. By car, the driving distance is approximately 51.8 miles, taking about 1h 2min. A direct flight would take roughly 35min. Both are located in United Kingdom.

This is a quick and easy drive, perfect for a day trip or weekend getaway. You can easily make the round trip in a single day. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare. Given the short distance, driving or taking a train is often faster and more convenient than dealing with airport security and flight boarding times.

Coordinates come from public place data for Aberystwyth and Carmarthen. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.