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SYM to DUC: distance & flight time
Simao (Pu'er Simao Airport) → Duncan (Halliburton Field)
8,290 mi
13,341 km · 7,204 nm
16h 43m
estimated nonstop flight time
-13h
time difference · heading north
See live SYM→DUC fares Phone-only fares on this route — call free
Flight time details
8,290 miles nonstop takes roughly 16h 43m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- SYM — Pu'er Simao Airport · Simao, China
- DUC — Halliburton Field · Duncan, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SYM
- JHG · Xishuangbanna Gasa Airport58 mi away
- JMJ · Lancang Jingmai Airport79 mi away
- LNJ · Lintsang Airfield88 mi away
- PCQ · Boun Neau Airport99 mi away
Near DUC
Frequently asked questions
How far is SYM from DUC?
The flight distance from Simao (SYM) to Duncan (DUC) is 8,290 miles (13,341 km, 7,204 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYM to DUC?
A nonstop flight takes about 16h 43m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Simao and Duncan?
Duncan is 13 hours behind Simao.
What is the cheapest way to fly from SYM to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYM–DUC that never appear on search engines, with no booking fees.