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LUK to HPH: distance & flight time
Cincinnati (Cincinnati Municipal Airport Lunken Field) → Haiphong (Cat Bi International Airport)
8,234 mi
13,252 km · 7,155 nm
16h 37m
estimated nonstop flight time
+11h
time difference · heading north
See live LUK→HPH fares Phone-only fares on this route — call free
Flight time details
8,234 miles nonstop takes roughly 16h 37m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- LUK — Cincinnati Municipal Airport Lunken Field · Cincinnati, United States
- 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 LUK
Near HPH
- HAN · Noi Bai International Airport65 mi away
Frequently asked questions
How far is LUK from HPH?
The flight distance from Cincinnati (LUK) to Haiphong (HPH) is 8,234 miles (13,252 km, 7,155 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LUK to HPH?
A nonstop flight takes about 16h 37m 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 Cincinnati and Haiphong?
Haiphong is 11 hours ahead of Cincinnati.
What is the cheapest way to fly from LUK to HPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LUK–HPH that never appear on search engines, with no booking fees.