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SZL to SEN: distance & flight time
Knobnoster (Whiteman Air Force Base) → Southend (Southend Airport)
4,352 mi
7,003 km · 3,782 nm
9h
estimated nonstop flight time
+6h
time difference · heading northeast
See live SZL→SEN fares Phone-only fares on this route — call free
Flight time details
4,352 miles nonstop takes roughly 9h gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SZL — Whiteman Air Force Base · Knobnoster, 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 SZL
- MKC · Charles B. Wheeler Downtown Airport62 mi away
- OJC · Johnson County Executive Airport65 mi away
- AIZ · Lee C Fine Memorial Airport70 mi away
- COU · Columbia Regional Airport72 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 SZL from SEN?
The flight distance from Knobnoster (SZL) to Southend (SEN) is 4,352 miles (7,003 km, 3,782 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZL to SEN?
A nonstop flight takes about 9h 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 Knobnoster and Southend?
Southend is 6 hours ahead of Knobnoster.
What is the cheapest way to fly from SZL to SEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZL–SEN that never appear on search engines, with no booking fees.