Need help booking?
Unpublished phone-only deals available
HDI to BKK: distance & flight time
Cleveland (Hardwick Field) → Bangkok (Suvarnabhumi Airport)
9,038 mi
14,546 km · 7,854 nm
18h 11m
estimated nonstop flight time
+12h
time difference · heading north
See live HDI→BKK fares Phone-only fares on this route — call free
Flight time details
9,038 miles nonstop takes roughly 18h 11m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- HDI — Hardwick Field · Cleveland, United States
- 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 HDI
- MMI · McMinn County Airport20 mi away
- CHA · Lovell Field25 mi away
- DNN · Dalton Municipal Airport34 mi away
- APT · Marion County Brown Field44 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 HDI from BKK?
The flight distance from Cleveland (HDI) to Bangkok (BKK) is 9,038 miles (14,546 km, 7,854 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HDI to BKK?
A nonstop flight takes about 18h 11m 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 HDI to BKK?
Nonstop service on HDI–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 18h 11m nonstop estimate.
What is the time difference between Cleveland and Bangkok?
Bangkok is 12 hours ahead of Cleveland.
What is the cheapest way to fly from HDI to BKK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HDI–BKK that never appear on search engines, with no booking fees.
Why are some HDI to BKK fares phone-only?
Consolidator contracts let us sell certain HDI–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.