5 Most Congested Cities in Europe

2. Dublin

Average Travel Time per 10 km: 29 Minutes and 30 Seconds

Dublin is the capital of the Republic of Ireland. On an average basis, drivers spend approximately 29 minutes and 30 seconds traveling 10 kilometers in the city as of 2023. This routine commute, twice a day, translates to an annual loss of around 158 hours for drivers. During rush hour, traffic slows significantly, with average speeds reducing to a mere 18.9 km/h. The most severe congestion in Dublin typically occurs between 16:00 and 17:00, labeled as rush hour, causing extensive delays across the city.