Need help booking?
Unpublished phone-only deals available
LYM to ATY: distance & flight time
Lympne (Lympne Airport) → Watertown (Watertown Regional Airport)
4,209 mi
6,773 km · 3,657 nm
8h 43m
estimated nonstop flight time
-6h
time difference · heading northwest
See live LYM→ATY fares Phone-only fares on this route — call free
Flight time details
4,209 miles nonstop takes roughly 8h 43m 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.
The two airports
- LYM — Lympne Airport · Lympne, United Kingdom
- ATY — Watertown Regional Airport · Watertown, United States
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 LYM
- LYX · Lydd Airport9 mi away
- LGW · London Gatwick Airport52 mi away
- MSE · Kent International Airport23 mi away
- LHR · London Heathrow Airport69 mi away
Near ATY
- HON · Huron Regional Airport64 mi away
- ABR · Aberdeen Regional Airport72 mi away
- MHE · Mitchell Municipal Airport90 mi away
- FSD · Joe Foss Field Airport94 mi away
Frequently asked questions
How far is LYM from ATY?
The flight distance from Lympne (LYM) to Watertown (ATY) is 4,209 miles (6,773 km, 3,657 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LYM to ATY?
A nonstop flight takes about 8h 43m 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 Lympne and Watertown?
Watertown is 6 hours behind Lympne.
What is the cheapest way to fly from LYM to ATY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LYM–ATY that never appear on search engines, with no booking fees.