What is the distance from New York to Singapore?

The great-circle distance from New York to Singapore is 9,531 miles (15,339 km).

What is the time difference between New York and Singapore?

Singapore is 12 hours ahead of New York.

How much CO₂ does a flight from New York to Singapore produce?

A nonstop flight from New York to Singapore emits about 2270 kg of CO₂ per economy passenger — roughly 3.6× the emissions of an equivalent train trip.

✈ JFK → SIN

19H 1M FLIGHT. YOU WILL FORGET WHAT GRASS LOOKS LIKE.

Flight time: 19h 1m

Distance: 9,531 mi

Or: 15,339 km

Jet lag: 12h

Flight from New York to Singapore

From JFK (JFK), USA North America → Changi (SIN), Singapore Asia

↔ Flying the other way? Singapore → New York

How long is the flight from New York to Singapore?

A nonstop flight from New York (JFK) to Singapore (SIN) takes about 19 hours 1 minutes, covering a great-circle distance of 9,531 miles (15,339 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.

Avg flight time

19h 1m

Nonstop, scheduled

Distance

9,531 mi

15,339 km · great-circle

Avg speed

807 km/h

Door-to-door including taxi

Time zones & jet lag

New York timezone

UTC-4

America/New_York

Singapore timezone

UTC+8

Asia/Singapore

Time difference

+12h

12 hours ahead

Jet lag (rough)

~12d

Eastward — worse

CO₂ footprint per passenger

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

✈ Flight 2270 kg CO₂

🚗 Car (alone) 2623 kg CO₂

🚆 Train 629 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.

19H 1M FLIGHT. YOU WILL FORGET WHAT GRASS LOOKS LIKE.

Flight from New York to Singapore

How long is the flight from New York to Singapore?

Time zones & jet lag

CO₂ footprint per passenger

Flights from New York

Nearest destinations

Long-haul from New York

More flights to Asia

Flights to Singapore

Nearest origins

Long-haul to Singapore

More flights from North America