Dublin, Ireland to Southend-on-Sea: Road Trip Guide & Distance

How far is Dublin, Ireland from Southend-on-Sea?

The distance from Dublin, Ireland to Southend-on-Sea is 319.1 miles (513.6 km) as the crow flies. Southend-on-Sea is located ESE of Dublin, Ireland. By car, the driving distance is approximately 383 miles, taking about 7h 42min. A direct flight would take roughly 1h 9min. Dublin, Ireland is in Ireland, while Southend-on-Sea is in United Kingdom.

This is a solid day of driving. Be sure to take breaks every 2-3 hours to avoid driver fatigue, and plan your meals ahead of time. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility. Keep in mind this route crosses international borders. Don't forget your passport, and check current border crossing times and vehicle insurance requirements.

Coordinates come from public place data for Dublin, Ireland and Southend-on-Sea. 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.