Cardiff to Swansea: Road Trip Guide & Distance

How far is Cardiff from Swansea?

The distance from Cardiff to Swansea is 34.2 miles (55.1 km) as the crow flies. Swansea is located WNW of Cardiff. By car, the driving distance is approximately 41.7 miles, taking about 58min. A direct flight would take roughly 34min. Both are located in United Kingdom.

This is a very short trip, perfect for a quick morning drive or an easy commute. 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 Cardiff and Swansea. The driving distance uses an OSRM road-route result when route data is available. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.