Distance: London to Barcelona
Distance between London and Barcelona in kilometers, miles and nautical miles.
London to Barcelona distance overview
The distance from London to Barcelona is 1.138 km (707 miles) in a straight line, or about 614 nautical miles. This is the great-circle distance — the shortest path over the Earth's surface — which is what aircraft and ships broadly follow. By road the journey is longer, at roughly 1.536 km, because highways rarely run in a perfectly straight line.
By car the drive takes approximately 19h 12m at normal highway speeds, not counting rest stops, fuel breaks, traffic or any border crossings between London and Barcelona. A direct flight covers the same route in about 1h 55m in the air; door-to-door, add a couple of hours for airport check-in, security and getting to and from each airport.
For a 1.138 km trip like this, flying tends to be the most practical choice. If you want to compare the options side by side, see our drive vs fly, flight time and halfway point tools for London to Barcelona.
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Frequently Asked Questions
How far is London from Barcelona?
The straight-line (great-circle) distance from London to Barcelona is 1.138 km (707 miles, or 614 nautical miles). By road it is approximately 1.536 km, a drive of about 19h 12m. A direct flight covers the distance in roughly 1h 55m.
How long does it take to drive from London to Barcelona?
Driving from London to Barcelona covers about 1.536 km and takes approximately 19h 12m at typical highway speeds, before rest stops, traffic and border crossings. The road route is about 35% longer than the straight-line distance.
How long is the flight from London to Barcelona?
A non-stop flight between London and Barcelona takes about 1h 55m in the air. Add roughly 2–3 hours for check-in, security and transfers to and from the airports when planning door-to-door travel time.
Is it better to fly or drive from London to Barcelona?
For this 1.138 km route, flying is usually the most practical option. Driving gives you flexibility and door-to-door convenience, while flying saves time on longer distances. Compare both on our Drive vs Fly tool for London to Barcelona.
How many nautical miles is it from London to Barcelona?
The nautical distance from London to Barcelona is approximately 614 nautical miles — the measure used for sailing and aviation, based on the great-circle path.
How is the distance from London to Barcelona calculated?
The straight-line figure uses the haversine formula on the geographic coordinates of London and Barcelona, giving the shortest distance over the Earth's surface. Road distance and drive time are estimated from typical routing and average speeds; flight time assumes a direct commercial flight.