Need help booking?
Unpublished phone-only deals available
HYC to JAX: distance & flight time
Wycombe (Wycombe Air Park) → Jacksonville (Jacksonville International Airport)
4,225 mi
6,799 km · 3,671 nm
8h 45m
estimated nonstop flight time
-5h
time difference · heading west
See live HYC→JAX fares Phone-only fares on this route — call free
Flight time details
4,225 miles nonstop takes roughly 8h 45m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- HYC — Wycombe Air Park · Wycombe, United Kingdom
- JAX — Jacksonville International Airport · Jacksonville, 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 HYC
- LHR · London Heathrow Airport18 mi away
- LGW · London Gatwick Airport42 mi away
- BEX · RAF Benson12 mi away
- NHT · RAF Northolt17 mi away
Near JAX
Frequently asked questions
How far is HYC from JAX?
The flight distance from Wycombe (HYC) to Jacksonville (JAX) is 4,225 miles (6,799 km, 3,671 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HYC to JAX?
A nonstop flight takes about 8h 45m 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 Wycombe and Jacksonville?
Jacksonville is 5 hours behind Wycombe.
What is the cheapest way to fly from HYC to JAX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HYC–JAX that never appear on search engines, with no booking fees.