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NAP to BKK: distance & flight time
Naples (Naples International Airport) → Bangkok (Suvarnabhumi Airport)
5,420 mi
8,723 km · 4,710 nm
11h 6m
estimated nonstop flight time
+6h
time difference · heading east
See live NAP→BKK fares Phone-only fares on this route — call free
Flight time details
5,420 miles nonstop takes roughly 11h 6m gate to gate, flying east. 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
- NAP — Naples International Airport · Naples, Italy
- BKK — Suvarnabhumi Airport · Bangkok, Thailand
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 NAP
- QSR · Salerno Costa d'Amalfi Airport37 mi away
- FOG · Foggia "Gino Lisa" Airport75 mi away
- FCO · Leonardo da Vinci–Fiumicino Airport124 mi away
- QLT · Latina Air Base85 mi away
Near BKK
- DMK · Don Mueang International Airport19 mi away
- KDT · Kamphaeng Saen Airport63 mi away
- UTP · U-Tapao International Airport71 mi away
- HHQ · Hua Hin Airport90 mi away
Frequently asked questions
How far is NAP from BKK?
The flight distance from Naples (NAP) to Bangkok (BKK) is 5,420 miles (8,723 km, 4,710 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NAP to BKK?
A nonstop flight takes about 11h 6m 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 NAP to BKK?
Nonstop service on NAP–BKK 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 6m nonstop estimate.
What is the time difference between Naples and Bangkok?
Bangkok is 6 hours ahead of Naples.
What is the cheapest way to fly from NAP to BKK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NAP–BKK that never appear on search engines, with no booking fees.
Why are some NAP to BKK fares phone-only?
Consolidator contracts let us sell certain NAP–BKK 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.