Need help booking?
Unpublished phone-only deals available
RNT to LGW: distance & flight time
Renton (Renton Municipal Airport) → London (London Gatwick Airport)
4,806 mi
7,734 km · 4,176 nm
9h 53m
estimated nonstop flight time
+8h
time difference · heading northeast
See live RNT→LGW fares Phone-only fares on this route — call free
Flight time details
4,806 miles nonstop takes roughly 9h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- RNT — Renton Municipal Airport · Renton, United States
- LGW — London Gatwick Airport · London, 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 RNT
Near LGW
- LHR · London Heathrow Airport25 mi away
- KRH · Redhill Aerodrome5 mi away
- BQH · London Biggin Hill Airport16 mi away
- ESH · Shoreham Airport22 mi away
Frequently asked questions
How far is RNT from LGW?
The flight distance from Renton (RNT) to London (LGW) is 4,806 miles (7,734 km, 4,176 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNT to LGW?
A nonstop flight takes about 9h 53m 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 Renton and London?
London is 8 hours ahead of Renton.
What is the cheapest way to fly from RNT to LGW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNT–LGW that never appear on search engines, with no booking fees.