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UTP to NHT: distance & flight time

Pattaya (U-Tapao International Airport) → Northolt (RAF Northolt)

6,013 mi
9,678 km · 5,225 nm
12h 15m
estimated nonstop flight time
-6h
time difference · heading northwest
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Flight time details

6,013 miles nonstop takes roughly 12h 15m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is UTP from NHT?

The flight distance from Pattaya (UTP) to Northolt (NHT) is 6,013 miles (9,678 km, 5,225 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from UTP to NHT?

A nonstop flight takes about 12h 15m 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 Pattaya and Northolt?

Northolt is 6 hours behind Pattaya.

What is the cheapest way to fly from UTP to NHT?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTP–NHT that never appear on search engines, with no booking fees.
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