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KRH to HPH: distance & flight time
Redhill (Redhill Aerodrome) → Haiphong (Cat Bi International Airport)
5,793 mi
9,323 km · 5,034 nm
11h 50m
estimated nonstop flight time
+6h
time difference · heading northeast
See live KRH→HPH fares Phone-only fares on this route — call free
Flight time details
5,793 miles nonstop takes roughly 11h 50m 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
- KRH — Redhill Aerodrome · Redhill, United Kingdom
- HPH — Cat Bi International Airport · Haiphong, Vietnam
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 KRH
- LGW · London Gatwick Airport5 mi away
- LHR · London Heathrow Airport23 mi away
- BQH · London Biggin Hill Airport11 mi away
- LCY · London City Airport22 mi away
Near HPH
- HAN · Noi Bai International Airport65 mi away
Frequently asked questions
How far is KRH from HPH?
The flight distance from Redhill (KRH) to Haiphong (HPH) is 5,793 miles (9,323 km, 5,034 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KRH to HPH?
A nonstop flight takes about 11h 50m 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 Redhill and Haiphong?
Haiphong is 6 hours ahead of Redhill.
What is the cheapest way to fly from KRH to HPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KRH–HPH that never appear on search engines, with no booking fees.