Part of the data ring
FlyTime
SQD · ZSSR

Shangrao Sanqingshan Airport

Shangrao (Hengfeng), China — flight times and distances to airports around the world, computed from published coordinates.

IATASQDZSSR
Latitude28.3797degrees
Longitude117.9643degrees
Elevation340feet

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

How this is worked out

  1. Both airports' coordinates come from OurAirports, a public-domain dataset — nothing is scraped from another flight site.
  2. Distance is a great-circle (haversine) figure on a mean earth radius of 6,371.0088 km, so it is the shortest path over the surface, not a road distance.
  3. Airborne time is that distance divided by 805 km/h, a representative jet cruise speed.
  4. A flat 25 minutes is added for pushback, taxi, climb, descent and taxi-in, which is why no hop is ever half an hour gate to gate.
  5. Winds, aircraft type and airline schedule padding are not modelled, and every route page shows the same distance at four cruise speeds so you can see what that assumption is worth.
gate-to-gate hours = 0.42 + distance km / 805

The full model, and what it ignores →

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

Flight times from SQD to the nearest major hubs

Great-circle distance and estimated flight time to the closest large international airports — the realistic connecting points from Shangrao (Hengfeng).

HubCodeDistanceFlight time
Hangzhou, China HGH316 km49m
Nanjing, China NKG383 km54m
Wuhan (Huangpi), China WUH450 km59m
Shanghai (Minhang), China SHA452 km59m
Shanghai (Pudong), China PVG481 km1h 01m
Taoyuan, Taiwan TPE490 km1h 02m
Guangzhou (Huadu), China CAN725 km1h 19m
Shenzhen, China SZX763 km1h 22m
Hong Kong, Hong Kong HKG788 km1h 24m
Xi'an, China XIY1,102 km1h 47m

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

Questions about SQD

What is the airport code for Shangrao (Hengfeng)?

Shangrao Sanqingshan Airport uses the IATA code SQD and the ICAO code ZSSR. IATA codes are the three-letter ones on your boarding pass; ICAO codes are four letters and used by air traffic control.

Where is Shangrao Sanqingshan Airport?

It sits at 28.3797° N, 117.9643° E, serving Shangrao (Hengfeng) in China, at an elevation of 340 feet.

Data from OurAirports (public domain) · Wikipedia. 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.