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HIO to SEN: distance & flight time
Hillsboro (Portland Hillsboro Airport) → Southend (Southend Airport)
4,938 mi
7,946 km · 4,291 nm
10h 9m
estimated nonstop flight time
+8h
time difference · heading northeast
See live HIO→SEN fares Phone-only fares on this route — call free
Flight time details
4,938 miles nonstop takes roughly 10h 9m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- HIO — Portland Hillsboro Airport · Hillsboro, 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 HIO
- PDX · Portland International Airport17 mi away
- TTD · Portland Troutdale Airport27 mi away
- KLS · Southwest Washington Regional Airport40 mi away
- OTK · Tillamook Airport43 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 HIO from SEN?
The flight distance from Hillsboro (HIO) to Southend (SEN) is 4,938 miles (7,946 km, 4,291 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIO to SEN?
A nonstop flight takes about 10h 9m 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 Hillsboro and Southend?
Southend is 8 hours ahead of Hillsboro.
What is the cheapest way to fly from HIO to SEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIO–SEN that never appear on search engines, with no booking fees.