Time difference between Melbourne and New York

The gap is not the same all year

Every converter gives one number for this pair. That number is right for most of the year and wrong for part of it, because Melbourne goes forward on the first Sunday in October and back on the first Sunday in April and New York goes forward on the second Sunday in March and back on the first Sunday in November.

These two are in opposite hemispheres, so their summers do not overlap: Melbourne is on summer time roughly when New York is not. The gap does not wobble by an hour around a settled figure — it swings between 14 hours and 16 hours and spends a good part of the year at each. There is no single right answer to give a calendar, which is why a recurring meeting between them is worth setting in one city's local time and letting the other side see it move.

About Melbourne and New York

Melbourne keeps the same clock as Sydney, UTC+10 in winter and UTC+11 in summer, and changes on the same dates. The pair are the reason "Australian Eastern Time" needs the Standard or Daylight qualifier to mean anything between October and April.

New York is UTC−5 in winter and UTC−4 from March to November, and it changes clocks on different weekends from Europe — a fortnight in March and a week in autumn when the transatlantic gap is an hour off what everyone expects.

What 14 hours actually costs you

There is no shared working hour at all. Nine to five in Melbourne is 7:00 PM to 3:00 AM in New York. Somebody has to be outside their working day, and the only question is who — so the useful thing is to decide that once rather than rediscover it every time.

The least painful slot is 7:00 AM in Melbourne, which is 5:00 PM in New York. That is 2 hours outside somebody's working day and it is the smallest that gap gets — every other hour of the clock costs more.

At 14 hours the two are far enough apart that the date stops matching. Midday in Melbourne is 10:00 PM the previous day in New York. "Tomorrow morning" means different things to the two of you, and a deadline given without a date attached will be missed by one side or the other.

When they can both be at their desks

Nine-to-five in Melbourne and nine-to-five in New York do not overlap at all. With 14 hours between them, one side is always outside working hours, and the practical question is which side takes the early start or the late finish rather than when to meet.

Melbourne

New York

00061218

How far apart Melbourne and New York are

The shortest path over the Earth's surface between the two is 16,672 km (10,360 miles). That is beyond the range of almost every airliner in service, so in practice this journey is made with at least one stop, and the time in the air alone comes to around 20 hours 35 minutes.

Over that distance you cross 14 hours of clock, which is where jet lag comes from: the body shifts by about an hour a day, so 14 hours takes most people 14 days or so to absorb. Flying west to New York is the easier direction — you gain the hours, and staying up later comes more naturally than going to bed early.

Melbourne to New York, hour by hour

On the usual gap of 14 hours.

Frequently asked questions