Part of the data ring
FlyTime
TPE → NKG

Taoyuan to Nanjing

1h 23mgate to gate

The flight from Taiwan Taoyuan International Airport (TPE) to Nanjing Lukou International Airport (NKG) covers 776 km (482 miles) and takes approximately 1h 23m gate to gate for a typical jet.

The route heads north on an initial great-circle bearing of 343°, passing near 28.4° N, 120.1° E at its midpoint.

Great-circle strip Plate TPE–NKG
1h 23mGATE TO GATE21m1h 02mTPETaoyuanNKGNanjing343° NORTH419 NM0194388582776 km

Bearing 343° north Midpoint 28.4° N, 120.1° E Model 805 km/h + 25 min

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

Flight time1h 23mestimated, gate to gate
Distance776km · 482 mi
Nautical419nautical miles
Direction343°north

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: 776 km.
  3. Airborne time = that distance ÷ 805 km/h, a representative jet cruise speed: 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: 1h 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.
776 km / 805 km/h = 58m airborne
            + 25 min ground = 1h 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.

TPE NKG

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/h1h 25m1h 50m
Narrowbody jet (A320, 737)780 km/h1h 00m1h 25m
Widebody jet (777, 787, A350)900 km/h52m1h 17m
Private jet (Gulfstream)850 km/h55m1h 20m

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

TPENKG
AirportTaiwan Taoyuan International AirportNanjing Lukou International Airport
CityTaoyuanNanjing
CountryTaiwanChina
ICAORCTPZSNJ
Coordinates25.0777, 121.23331.735, 118.8659
Elevation106 ft49 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 Taoyuan to Nanjing?

A non-stop flight from Taoyuan (TPE) to Nanjing (NKG) takes about 1h 23m. The great-circle distance is 776 km (482 miles, 419 nautical miles), flying north on an initial bearing of 343°.

How far is Taoyuan from Nanjing?

776 kilometres in a straight line over the earth's surface — 482 miles or 419 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 TPE and NKG?

This page calculates the direct-line time and distance; it does not track airline schedules. At 776 km the route is comfortably within range of a non-stop service if an airline chooses to fly it. Check an airline or booking site for what is actually scheduled.

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.