Distance from London to Chicago
6,383 km · 3,966 miles as the crow flies, about 8 h 29 min by air.
51.5000°, -0.1167° · Europe/London
41.8300°, -87.7501° · America/Chicago
WGS-84 ellipsoid (Vincenty). Spherical haversine gives 6,365 km. Flight time assumes 800 km/h cruise + 30 min for taxi, climb and descent.
London to Chicago at a glance
| Straight-line distance | 6,383 km / 3,966 mi / 3,446 nmi |
|---|---|
| Estimated flight time | 8 h 29 min |
| Initial bearing | 298° (WNW) |
| Halfway point | 55.655°, -48.850° |
| London coordinates | 51.5°, -0.1167° |
| Chicago coordinates | 41.83°, -87.7501° |
Local time: London · Chicago. Sun times: sunrise and sunset in Chicago.
More routes from London
Frequently asked questions
How far is London from Chicago?
6,383 km (3,966 miles, 3,446 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 Chicago?
About 8 h 29 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 Chicago from London?
The great-circle route leaves London on an initial bearing of 298° (WNW). The halfway point is near 55.65°, -48.85°.