Need help booking?
Unpublished phone-only deals available
STV to DUC: distance & flight time
Surat (Surat Airport) → Duncan (Halliburton Field)
8,548 mi
13,757 km · 7,428 nm
17h 14m
estimated nonstop flight time
-10.5h
time difference · heading north
See live STV→DUC fares Phone-only fares on this route — call free
Flight time details
8,548 miles nonstop takes roughly 17h 14m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.
The two airports
- STV — Surat Airport · Surat, India
- 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 STV
- NMB · Daman Airport47 mi away
- BHU · Bhavnagar Airport57 mi away
- BDQ · Vadodara Airport90 mi away
- ISK · Nashik Airport102 mi away
Near DUC
Frequently asked questions
How far is STV from DUC?
The flight distance from Surat (STV) to Duncan (DUC) is 8,548 miles (13,757 km, 7,428 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STV to DUC?
A nonstop flight takes about 17h 14m 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 Surat and Duncan?
Duncan is 10.5 hours behind Surat.
What is the cheapest way to fly from STV to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STV–DUC that never appear on search engines, with no booking fees.