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Distance from London to Chicago

Straight line

6,374 km
3,961 mi · 3,442 NM

By road

2,149 km
1,336 mi

Travel time

27 h 58 min
flight ≈ 8 h 28 min

Direction

WNW 298°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Chicago → London

How far is London from Chicago?

London (United Kingdom) and Chicago (United States) are very far apart: 6,374 km in a straight line, that is 3,961 miles or 3,442 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, London to Chicago is 2,149 km (1,336 miles), about 27 h 58 min by car on the fastest route, without traffic or stops. The road follows the straight line closely.

From London, Chicago lies to the north-west (initial bearing 298°). The route crosses from United Kingdom into United States. The halfway point is at 55.6443°, -48.7919°.

A direct flight would take about 8 h 28 min (800 km/h cruise plus take-off and landing). The road distance and driving time are calculated on the map from OpenStreetMap roads.

Frequently asked questions

How far is London from Chicago?

By road it is 2,149 km (1,336 miles) from London to Chicago; in a straight line it is 6,374 km (3,961 miles).

How long is the drive from London to Chicago?

About 27 h 58 min on the fastest route (2,149 km), without traffic or stops.

In which direction is Chicago from London?

Chicago is to the north-west of London, at an initial bearing of 298°.

How long is the flight from London to Chicago?

A direct flight would take about 8 h 28 min at an average cruising speed of 800 km/h.

How is the distance calculated?

The straight-line distance is computed on the WGS84 ellipsoid with the Vincenty formula, accurate to the metre. The road distance comes from OpenStreetMap roads.