Distance from Chicago to Lisbon

The straight-line distance from Chicago to Lisbon is approximately 6,422 km.

6,422 km (3,991 miles) — straight-line distance as the crow flies

6,422 km

Kilometers

3,991 miles

Miles

~8h 3m

Est. Flight

Time Difference

Chicago

USA

Area: 606 km²

Population: 2.7M

Timezone: UTC-6

Elevation: 176m

Portugal

Area: 100 km²

Population: 0.55M

Timezone: UTC+0

Elevation: 77m

Chicago and Lisbon sit on different continents, with a straight-line distance that would take roughly 8h 3m by commercial jet.

Chicago is known for Deep-dish pizza and Willis Tower, while Lisbon is famous for Belém Tower and Pastéis de nata.

In terms of city area, Chicago is 6.1x larger than Lisbon. You can compare their sizes visually on our side-by-side map comparison.

Compare Chicago and Lisbon side by side

The straight-line (as the crow flies) distance from Chicago to Lisbon is 6,422 km (3,991 miles).

A direct flight would take approximately 8h 3m, based on an average commercial jet speed of 850 km/h.

Chicago is larger at 606 km², compared to 100 km².