Dublin, Ireland → London, United Kingdom · ✈ 1h 5min · 🚗 7h 31min
250 nautical miles · Time difference: Same timezone · Direction: east
The distance from Dublin to London is 463 km (288 miles). The fastest way to travel is by high-speed train. A high-speed train covers the distance in approximately 1h 39min.
The straight-line distance from Dublin, Ireland to London, United Kingdom is approximately 463 kilometers (288 miles or 250 nautical miles). This measurement uses the Haversine formula, computing the great-circle distance — the shortest path between two points on Earth's surface.
London is located east of Dublin. Dublin is in Europe, in the Leinster region of Ireland, while London is in Europe, in England, United Kingdom. Both cities are in Europe.
| Mode | Distance | Est. Time | Best For |
|---|---|---|---|
| ✈️ Flight | 463 km | ~1h 5min | Quick but may not save time with airport procedures |
| 🚗 Drive | ~602 km | ~7h 31min | Feasible with breaks |
| 🚄 High-Speed Train | ~532 km | ~1h 39min | Often faster than flying (no airport time) |
| 🚂 Regular Train | ~556 km | ~4h 38min | Budget-friendly option |
Our recommendation: high-speed train is typically the best way to travel from Dublin to London. At this distance, driving gives you the most flexibility and avoids airport overhead.
Based on an estimated road distance of 602 km, fuel costs for driving from Dublin to London are approximately $48–$90 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.
Dublin is a major city in Ireland with a population of approximately 554,554. Located in the Leinster region, it is an important hub in Europe. Despite its smaller size, Dublin plays an important regional role in Ireland and attracts visitors year-round.
→ See all distances from Dublin
London is a notable city in United Kingdom with a population of approximately 8,982,000. Situated in the England region, it serves as a key destination in Europe. London is one of United Kingdom's largest cities, offering major airport hubs, extensive public transport, and a wide range of accommodation options.
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463 km is a medium-distance route, similar to traveling across a mid-sized European country. A flight covers this distance quickly, but driving or rail travel remains feasible for those who prefer ground transport. For reference, New York to Chicago is about 1,150 km.
At 463 km, the Dublin-London route is about 1.2% of Earth's circumference. A commercial jet covers this distance in about 1h 5min.
See how the Dublin to London distance compares to similar routes:
The straight-line distance from Dublin to London is approximately 463 kilometers (288 miles, 250 nautical miles).
A direct flight takes approximately 1h 5min, based on 800 km/h cruising speed plus 30 minutes for takeoff and landing.
Estimated driving time is approximately 7h 31min, based on 80 km/h average speed and roads being ~30% longer than straight-line distance.
London is approximately Same timezone compared to Dublin.
The estimated road distance is approximately 602 km, which is about 30% longer than the 463 km straight-line distance.
📍 Data: Coordinates from OpenStreetMap contributors. Distances calculated using the Haversine formula. Travel times are estimates only. Last verified: April 7, 2026.