Distance from London to San Francisco
8,645 km · 5,372 miles as the crow flies, about 11 h 18 min by air.
51.5000°, -0.1167° · Europe/London
37.7400°, -122.4600° · America/Los Angeles
WGS-84 ellipsoid (Vincenty). Spherical haversine gives 8,623 km. Flight time assumes 800 km/h cruise + 30 min for taxi, climb and descent.
London to San Francisco at a glance
| Straight-line distance | 8,645 km / 5,372 mi / 4,668 nmi |
|---|---|
| Estimated flight time | 11 h 18 min |
| Initial bearing | 317° (NW) |
| Halfway point | 63.438°, -73.495° |
| London coordinates | 51.5°, -0.1167° |
| San Francisco coordinates | 37.74°, -122.46° |
Local time: London · San Francisco. Sun times: sunrise and sunset in San Francisco.
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Frequently asked questions
How far is London from San Francisco?
8,645 km (5,372 miles, 4,668 nautical miles) in a straight line over the Earth’s surface, measured between the city centres on the WGS-84 ellipsoid.
How long is the flight from London to San Francisco?
About 11 h 18 min in still air (800 km/h cruise plus 30 minutes for taxi, climb and descent). Scheduled flights vary with winds and routing, and connecting itineraries take longer.
Which direction is San Francisco from London?
The great-circle route leaves London on an initial bearing of 317° (NW). The halfway point is near 63.44°, -73.50°.