Need help booking?
Unpublished phone-only deals available
CDP to DUC: distance & flight time
Cuddapah (Kadapa Airport) → Duncan (Halliburton Field)
9,046 mi
14,558 km · 7,861 nm
18h 12m
estimated nonstop flight time
-10.5h
time difference · heading north
See live CDP→DUC fares Phone-only fares on this route — call free
Flight time details
9,046 miles nonstop takes roughly 18h 12m 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
- CDP — Kadapa Airport · Cuddapah, 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 CDP
- PUT · Sri Sathya Sai Airport70 mi away
- TIR · Tirupati Airport80 mi away
- BLR · Kempegowda International Airport115 mi away
- BEP · Bellary Airport134 mi away
Near DUC
Frequently asked questions
How far is CDP from DUC?
The flight distance from Cuddapah (CDP) to Duncan (DUC) is 9,046 miles (14,558 km, 7,861 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CDP to DUC?
A nonstop flight takes about 18h 12m 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 Cuddapah and Duncan?
Duncan is 10.5 hours behind Cuddapah.
What is the cheapest way to fly from CDP to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CDP–DUC that never appear on search engines, with no booking fees.