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GCJ to SEN: distance & flight time
Johannesburg (Grand Central Airport) → Southend (Southend Airport)
5,612 mi
9,032 km · 4,877 nm
11h 28m
estimated nonstop flight time
-2h
time difference · heading north
See live GCJ→SEN fares Phone-only fares on this route — call free
Flight time details
5,612 miles nonstop takes roughly 11h 28m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- GCJ — Grand Central Airport · Johannesburg, South Africa
- 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 GCJ
- JNB · OR Tambo International Airport12 mi away
- WKF · Waterkloof Air Force Base12 mi away
- HLA · Lanseria Airport14 mi away
- QRA · Rand Airport18 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 GCJ from SEN?
The flight distance from Johannesburg (GCJ) to Southend (SEN) is 5,612 miles (9,032 km, 4,877 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCJ to SEN?
A nonstop flight takes about 11h 28m 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 GCJ to SEN?
Nonstop service on GCJ–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 11h 28m nonstop estimate.
What is the time difference between Johannesburg and Southend?
Southend is 2 hours behind Johannesburg.
What is the cheapest way to fly from GCJ to SEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCJ–SEN that never appear on search engines, with no booking fees.
Why are some GCJ to SEN fares phone-only?
Consolidator contracts let us sell certain GCJ–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.