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NNR to NHT: distance & flight time
Indreabhan (Connemara Regional Airport) → Northolt (RAF Northolt)
398 mi
641 km · 346 nm
1h 31m
estimated nonstop flight time
Same time
time difference · heading east
See live NNR→NHT fares Phone-only fares on this route — call free
Flight time details
398 miles nonstop takes roughly 1h 31m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- NNR — Connemara Regional Airport · Indreabhan, Ireland
- NHT — RAF Northolt · Northolt, United Kingdom
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 NNR
- IIA · Inishmaan Aerodrome10 mi away
- IOR · Inishmore Aerodrome11 mi away
- INQ · Inisheer Aerodrome12 mi away
- GWY · Galway Airport22 mi away
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
Frequently asked questions
How far is NNR from NHT?
The flight distance from Indreabhan (NNR) to Northolt (NHT) is 398 miles (641 km, 346 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NNR to NHT?
A nonstop flight takes about 1h 31m 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 cheapest way to fly from NNR to NHT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NNR–NHT that never appear on search engines, with no booking fees.