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NHT to PSS: distance & flight time
Northolt (RAF Northolt) → Posadas (Libertador Gral D Jose De San Martin Airport)
6,408 mi
10,313 km · 5,569 nm
13h 2m
estimated nonstop flight time
-4h
time difference · heading southwest
See live NHT→PSS fares Phone-only fares on this route — call free
Flight time details
6,408 miles nonstop takes roughly 13h 2m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- NHT — RAF Northolt · Northolt, United Kingdom
- PSS — Libertador Gral D Jose De San Martin Airport · Posadas, Argentina
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 NHT
- LHR · London Heathrow Airport6 mi away
- LGW · London Gatwick Airport30 mi away
- HYC · Wycombe Air Park17 mi away
- LCY · London City Airport21 mi away
Near PSS
- ENO · Encarnación Airport14 mi away
- AYO · Juan De Ayolas Airport54 mi away
- SRA · Santa Rosa Airport96 mi away
- ELO · El Dorado Airport110 mi away
Frequently asked questions
How far is NHT from PSS?
The flight distance from Northolt (NHT) to Posadas (PSS) is 6,408 miles (10,313 km, 5,569 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHT to PSS?
A nonstop flight takes about 13h 2m 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 Northolt and Posadas?
Posadas is 4 hours behind Northolt.
What is the cheapest way to fly from NHT to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHT–PSS that never appear on search engines, with no booking fees.