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NTB to DUC: distance & flight time
Notodden (Notodden Airport) → Duncan (Halliburton Field)
4,741 mi
7,629 km · 4,119 nm
9h 46m
estimated nonstop flight time
-7h
time difference · heading northwest
See live NTB→DUC fares Phone-only fares on this route — call free
Flight time details
4,741 miles nonstop takes roughly 9h 46m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- NTB — Notodden Airport · Notodden, Norway
- 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 NTB
- SKE · Skien Airport29 mi away
- TRF · Sandefjord Airport, Torp45 mi away
- FBU · Oslo, Fornebu Airport54 mi away
- RYG · Moss Airport, Rygge57 mi away
Near DUC
Frequently asked questions
How far is NTB from DUC?
The flight distance from Notodden (NTB) to Duncan (DUC) is 4,741 miles (7,629 km, 4,119 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NTB to DUC?
A nonstop flight takes about 9h 46m 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 Notodden and Duncan?
Duncan is 7 hours behind Notodden.
What is the cheapest way to fly from NTB to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NTB–DUC that never appear on search engines, with no booking fees.