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DUC to TIR: distance & flight time
Duncan (Halliburton Field) → Tirupeti (Tirupati Airport)
9,109 mi
14,660 km · 7,916 nm
18h 20m
estimated nonstop flight time
+10.5h
time difference · heading north
See live DUC→TIR fares Phone-only fares on this route — call free
Flight time details
9,109 miles nonstop takes roughly 18h 20m 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 gain when reading arrival times on your ticket.
The two airports
- DUC — Halliburton Field · Duncan, United States
- TIR — Tirupati Airport · Tirupeti, India
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 DUC
Near TIR
- MAA · Chennai International Airport61 mi away
- CDP · Kadapa Airport80 mi away
- PNY · Pondicherry Airport116 mi away
- PUT · Sri Sathya Sai Airport123 mi away
Frequently asked questions
How far is DUC from TIR?
The flight distance from Duncan (DUC) to Tirupeti (TIR) is 9,109 miles (14,660 km, 7,916 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to TIR?
A nonstop flight takes about 18h 20m 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 Duncan and Tirupeti?
Tirupeti is 10.5 hours ahead of Duncan.
What is the cheapest way to fly from DUC to TIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–TIR that never appear on search engines, with no booking fees.