✈ BOS → SCL

10H 47M, 5,234 MI. THE AIRLINE OWES YOU SOMETHING. THEY WON'T GIVE IT.

Flight time
10h 47m
Distance
5,234 mi
Or
8,424 km
Jet lag
None

Flight from Boston to Santiago

From Logan (BOS), USA North America  →  Arturo Merino Benítez (SCL), Chile South America

How long is the flight from Boston to Santiago?

A nonstop flight from Boston (BOS) to Santiago (SCL) takes about 10 hours 47 minutes, covering a great-circle distance of 5,234 miles (8,424 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.

Avg flight time

10h 47m

Nonstop, scheduled

Distance

5,234 mi

8,424 km · great-circle

Avg speed

782 km/h

Door-to-door including taxi

Time zones & jet lag

Boston timezone

UTC-4

America/New_York

Santiago timezone

UTC-4

America/Santiago

Time difference

Same

Same time zone

CO₂ footprint per passenger

Economy class, single passenger. Source: DEFRA 2024 averages.

✈ Flight 1247 kg CO₂
🚗 Car (alone) 1441 kg CO₂
🚆 Train 345 kg CO₂

This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.