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SIN → LAX

Singapore to Los Angeles: distance, flight time and the route it really takes

Singapore Changi to Los Angeles is 14,102 km of great circle — 8,762 mi — and an estimated 18h 01m in the air. It crosses from Asia to North America.

Great circle
14,102 km
8,762 mi
Estimated in the air
18h 01m
block time
Furthest from equator
45.7°N
at 70% along
One lap of Earth
35.2%
of 40,075 km

Of the 292 routes catalogued here, this is the 10th longest.

The Singapore to Los Angeles route drawn as a great circle arc on a globe

What the aircraft actually flies over

From Singapore the path crosses 2,468 km of open water, then Philippines, then 11,140 km of open water, then the United States.

The furthest the great circle gets from the equator is 45.7°N, 70% of the way along.

Flying the line that looks straight on a Mercator map — one constant compass bearing — would cover 14,792 km. That is 691 km further, about 5% more, and roughly 51m of extra flying.

Leaving Singapore the aircraft points north-east (44°); it arrives into Los Angeles heading south-east (123°). That is 78° of drift without a single turn — the compass moves because the path is a curve on a sphere, not because the aircraft does.

From

SIN

Singapore Changi

Singapore, Singapore · Asia

1.4°N, 104.0°E

To

LAX

Los Angeles

Los Angeles, United States · North America

33.9°N, 118.4°W

Singapore to Los Angeles, asked and answered

How far is Singapore to Los Angeles?
Singapore to Los Angeles (SIN to LAX) is 14,102 km, or 8,762 mi, measured as great circle distance between the two airports.
How long is the flight from Singapore to Los Angeles?
About 18h 01m in the air. That is an estimate from the distance at a typical airliner block speed, plus half an hour for taxi, climb and descent; published schedules vary with winds and routing.
What route does a Singapore to Los Angeles flight take?
The great circle passes over 2,468 km of open water, then Philippines, then 11,140 km of open water, then the United States. It reaches 45.7°N at its furthest from the equator.

Where these numbers come from

Distances are computed from the two airports’ own coordinates, not looked up from published routes. Times are estimates, not schedules.

Why the shortest path is a curve →

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