FLIGHT HOP.fyi

✈ SIN → ORD

SINGAPORE → CHICAGO: 18H 40M. BUSINESS CLASS OR THERAPY. PICK ONE.

Flight time
18h 40m
Distance
9,352 mi
Or
15,050 km
Jet lag
13h

Flight from Singapore to Chicago

From Changi (SIN), Singapore Asia  →  O'Hare (ORD), USA North America

↔ Flying the other way? Chicago → Singapore

How long is the flight from Singapore to Chicago?

A nonstop flight from Singapore (SIN) to Chicago (ORD) takes about 18 hours 40 minutes, covering a great-circle distance of 9,352 miles (15,050 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.

Avg flight time

18h 40m

Nonstop, scheduled

Distance

9,352 mi

15,050 km · great-circle

Avg speed

806 km/h

Door-to-door including taxi

Time zones & jet lag

Singapore timezone

UTC+8

Asia/Singapore

Chicago timezone

UTC-5

America/Chicago

Time difference

-13h

13 hours behind

Jet lag (rough)

~9.1d

Westward — easier

CO₂ footprint per passenger

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

✈ Flight 2227 kg CO₂
🚗 Car (alone) 2574 kg CO₂
🚆 Train 617 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.

Flights from Singapore

Nearest destinations

Long-haul from Singapore

More flights to North America

Flights to Chicago

Nearest origins

Long-haul to Chicago

More flights from Asia