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TDR to KOP: distance & flight time
Theodore (Theodore Airport) → Nakhon Phanom (Nakhon Phanom Airport)
4,234 mi
6,814 km · 3,679 nm
8h 46m
estimated nonstop flight time
-3h
time difference · heading northwest
See live TDR→KOP fares Phone-only fares on this route — call free
Flight time details
4,234 miles nonstop takes roughly 8h 46m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- TDR — Theodore Airport · Theodore, Australia
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
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 TDR
- THG · Thangool Airport46 mi away
- XTO · Taroom Airport57 mi away
- GLT · Gladstone Airport105 mi away
- GAH · Gayndah Airport105 mi away
Near KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 mi away
Frequently asked questions
How far is TDR from KOP?
The flight distance from Theodore (TDR) to Nakhon Phanom (KOP) is 4,234 miles (6,814 km, 3,679 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TDR to KOP?
A nonstop flight takes about 8h 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 Theodore and Nakhon Phanom?
Nakhon Phanom is 3 hours behind Theodore.
What is the cheapest way to fly from TDR to KOP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TDR–KOP that never appear on search engines, with no booking fees.