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NHT to SLD: distance & flight time
Northolt (RAF Northolt) → Sliac (Sliač Airport)
887 mi
1,427 km · 771 nm
2h 24m
estimated nonstop flight time
+1h
time difference · heading east
See live NHT→SLD fares Phone-only fares on this route — call free
Flight time details
887 miles nonstop takes roughly 2h 24m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- NHT — RAF Northolt · Northolt, United Kingdom
- SLD — Sliač Airport · Sliac, Slovakia
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 SLD
- ILZ · Žilina Airport47 mi away
- TAT · Poprad-Tatry Airport59 mi away
- PZY · Piešťany Airport60 mi away
- UHE · Kunovice Airport82 mi away
Frequently asked questions
How far is NHT from SLD?
The flight distance from Northolt (NHT) to Sliac (SLD) is 887 miles (1,427 km, 771 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHT to SLD?
A nonstop flight takes about 2h 24m 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 Sliac?
Sliac is 1 hour ahead of Northolt.
What is the cheapest way to fly from NHT to SLD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHT–SLD that never appear on search engines, with no booking fees.