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JFK to SEN: distance & flight time
New York (John F Kennedy International Airport) → Southend (Southend Airport)
3,487 mi
5,612 km · 3,030 nm
7h 18m
estimated nonstop flight time
+4h
time difference · heading northeast
See live JFK→SEN fares Phone-only fares on this route — call free
Flight time details
3,487 miles nonstop takes roughly 7h 18m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- JFK — John F Kennedy International Airport · New York, United States
- SEN — Southend Airport · Southend, 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 JFK
- LGA · La Guardia Airport11 mi away
- EWR · Newark Liberty International Airport21 mi away
- JRB · Downtown-Manhattan/Wall St Heliport13 mi away
- JRA · West 30th St. Heliport14 mi away
Near SEN
- LGW · London Gatwick Airport48 mi away
- LHR · London Heathrow Airport50 mi away
- RCS · Rochester Airport17 mi away
- LCY · London City Airport28 mi away
Frequently asked questions
How far is JFK from SEN?
The flight distance from New York (JFK) to Southend (SEN) is 3,487 miles (5,612 km, 3,030 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JFK to SEN?
A nonstop flight takes about 7h 18m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from JFK to SEN?
Nonstop service on JFK–SEN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 7h 18m nonstop estimate.
What is the time difference between New York and Southend?
Southend is 4 hours ahead of New York.
What is the cheapest way to fly from JFK to SEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JFK–SEN that never appear on search engines, with no booking fees.
Why are some JFK to SEN fares phone-only?
Consolidator contracts let us sell certain JFK–SEN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.