Barcelona, Spain → Dublin, Ireland · ✈ 2h 20min · 🚗 23h 54min
794 nautical miles · Time difference: Same timezone · Direction: northwest
The distance from Barcelona to Dublin is 1,471 km (914 miles). The fastest way to travel is by flight. A direct flight takes approximately 2h 20min.
The straight-line distance from Barcelona, Spain to Dublin, Ireland is approximately 1,471 kilometers (914 miles or 794 nautical miles). This measurement uses the Haversine formula, computing the great-circle distance — the shortest path between two points on Earth's surface.
Dublin is located northwest of Barcelona. Barcelona is in Europe, in the Catalonia region of Spain, while Dublin is in Europe, in Leinster, Ireland. Both cities are in Europe.
| Mode | Distance | Est. Time | Best For |
|---|---|---|---|
| ✈️ Flight | 1,471 km | ~2h 20min | Best option for speed |
| 🚗 Drive | ~1,912 km | ~23h 54min | Long journey, consider stops |
| 🚄 High-Speed Train | ~1,692 km | ~5h 15min | Comfortable alternative to flying |
| 🚂 Regular Train | ~1,765 km | ~14h 43min | Scenic but slow |
Our recommendation: flight is typically the best way to travel from Barcelona to Dublin. For 1,471 km, flying saves significant time and is usually the most practical choice.
Based on an estimated road distance of 1,912 km, fuel costs for driving from Barcelona to Dublin are approximately $153–$287 USD (at $0.08–$0.15 per km, depending on vehicle efficiency and local fuel prices). Additional costs may include tolls, parking, and accommodation for longer trips.
Barcelona sits at 41.3874°N, 2.1686°E, while Dublin is located at 53.3498°N, 6.2603°W. The initial compass bearing from Barcelona to Dublin is 338° (NNW), so a great-circle flight path leaves Barcelona heading roughly NNW. Because the Earth is curved, the actual heading shifts gradually along the route — pilots and navigation systems update it continuously instead of holding a single fixed compass bearing.
The latitude difference is 11.96° and the longitude difference is 8.43°. Each degree of latitude represents about 111 km, which is one reason cross-latitude routes feel longer even when the map looks similar to east–west journeys.
The geographic midpoint between Barcelona and Dublin is approximately 47.4449°N, 1.5653°W. This is the great-circle halfway position — the spot where you would be exactly 736 km from each city. For road trips, a stop near this latitude/longitude makes for a natural overnight or lunch break.
Barcelona and Dublin share the same approximate time zone, so meetings, calls, and arrivals don't require any clock adjustment. This makes the route especially convenient for short business trips. Daylight saving time can shift the offset by an hour during certain months, so confirm the exact difference for your specific travel dates.
Both cities use the same currency (Euro, EUR), so no exchange is needed. The primary local language shifts from Spanish in Barcelona to English / Irish in Dublin. Learning a few basic phrases makes a noticeable difference at hotels, restaurants, and transit hubs.
Barcelona is a major city in Spain with a population of approximately 1,620,343. Located in the Catalonia region, it is an important hub in Europe. Barcelona is a significant metropolitan area in Spain with good domestic and international transport connections.
→ See all distances from Barcelona
Dublin is a notable city in Ireland with a population of approximately 554,554. Situated in the Leinster region, it serves as a key destination in Europe. Dublin is a popular destination in the Leinster region of Ireland, known for its unique character and attractions.
→ See all distances from Dublin
1,471 km is a long-distance route that typically requires air travel. This is comparable to spanning a large continent. For context, London to Dubai is about 5,500 km.
At 1,471 km, the Barcelona-Dublin route is about 3.7% of Earth's circumference. A commercial jet covers this distance in about 2h 20min.
The straight-line distance from Barcelona to Dublin is approximately 1,471 kilometers (914 miles, 794 nautical miles).
A direct flight takes approximately 2h 20min, based on 800 km/h cruising speed plus 30 minutes for takeoff and landing.
Estimated driving time is approximately 23h 54min, based on 80 km/h average speed and roads being ~30% longer than straight-line distance.
Dublin is approximately Same timezone compared to Barcelona.
The estimated road distance is approximately 1,912 km, which is about 30% longer than the 1,471 km straight-line distance.
📍 Data: Coordinates from OpenStreetMap contributors. Distances calculated using the Haversine formula. Travel times are estimates only. Last verified: April 21, 2026.