Part of the data ring
FlyTime
JFK → NAN

New York to Nadi

16h 23mgate to gate

The flight from John F. Kennedy International Airport (JFK) to Nadi International Airport (NAN) covers 12,849 km (7,984 miles) and takes approximately 16h 23m gate to gate for a typical jet.

The route heads west on an initial great-circle bearing of 268°, passing near 18.9° N, 137.1° W at its midpoint.

Great-circle strip Plate JFK–NAN
16h 23mGATE TO GATE4h 06m12h 17mJFKNew YorkNANNadi268° WEST6,938 NM03,2126,4259,63712,849 km

Bearing 268° west Midpoint 18.9° N, 137.1° W Model 805 km/h + 25 min

SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026

Flight time16h 23mestimated, gate to gate
Distance12,849km · 7,984 mi
Nautical6,938nautical miles
Direction268°west

How this is worked out

  1. Take both airports' published coordinates from OurAirports — nothing here is scraped from another flight site.
  2. Great-circle distance by haversine on a mean earth radius of 6,371.0088 km: 12,849 km.
  3. Airborne time = that distance ÷ 805 km/h, a representative jet cruise speed: 15h 58m.
  4. Add a flat 25 minutes for pushback, taxi, climb, descent and taxi-in — the reason a 400 km hop is never half an hour: 16h 23m gate to gate.
  5. Winds, aircraft type and airline schedule padding are not modelled. The cruise-speed table shows how much that assumption is worth.
12,849 km / 805 km/h = 15h 58m airborne
            + 25 min ground = 16h 23m gate to gate

The full model, and what it ignores →

SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026

The same route, plotted on a world grid

The strip above gives the route its length and its shape. This gives it a position: latitude and longitude only, no coastlines, because a hand-drawn coastline would be decoration pretending to be data. On a flat grid the shortest path looks bent; on a globe it is straight.

JFK NAN

Flight time at different cruise speeds

Aircraft type, winds and routing all move the real number. This is the same distance flown at different speeds, plus the 25-minute ground and climb allowance.

Typical ofCruise speedAirborneGate to gate
Turboprop / regional550 km/h23h 22m23h 47m
Narrowbody jet (A320, 737)780 km/h16h 28m16h 54m
Widebody jet (777, 787, A350)900 km/h14h 17m14h 42m
Private jet (Gulfstream)850 km/h15h 07m15h 32m

Headwinds on an eastbound long-haul routinely add 30–60 minutes; the same route westbound can be quicker. Airlines publish schedules with padding built in.

SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026

Both airports

JFKNAN
AirportJohn F. Kennedy International AirportNadi International Airport
CityNew YorkNadi
CountryUnited StatesFiji
ICAOKJFKNFFN
Coordinates40.6394, -73.7793-17.7618, 177.4378
Elevation13 ft59 ft

Every figure on this plate is geometry. The shape of the earth is knowable; the airline's schedule is not.

Questions this plate answers

How long is the flight from New York to Nadi?

A non-stop flight from New York (JFK) to Nadi (NAN) takes about 16h 23m. The great-circle distance is 12,849 km (7,984 miles, 6,938 nautical miles), flying west on an initial bearing of 268°.

How far is New York from Nadi?

12,849 kilometres in a straight line over the earth's surface — 7,984 miles or 6,938 nautical miles. Actual flown distance is usually 2–5% longer because aircraft follow airways, avoid weather and route around restricted airspace.

Is there a non-stop flight between JFK and NAN?

This page calculates the direct-line time and distance; it does not track airline schedules. At 12,849 km the route is within reach of long-range widebodies, though not every city pair is served non-stop. Check an airline or booking site for what is actually scheduled.

What should I expect on a 16h 23m flight?

Anything past six hours is a long-haul flight: expect at least one meal service, a significant time-zone shift, and enough sitting that circulation and hydration start to matter. Cabin altitude, dry air and disrupted sleep do more damage to a training routine than the flight itself.

Airport coordinates from OurAirports (public domain). Distance is a great-circle calculation; flight time uses the model described on the method page. Flight times are great-circle estimates for planning only — always check the airline's published schedule.

See all 10 sites in this family, with what each one answers

Published by

Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.