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KKC to HAF: distance & flight time
Khon Kaen (Khon Kaen Airport) → Half Moon Bay (Half Moon Bay Airport)
7,687 mi
12,371 km · 6,680 nm
15h 32m
estimated nonstop flight time
—
time difference · heading northeast
See live KKC→HAF fares Phone-only fares on this route — call free
Flight time details
7,687 miles nonstop takes roughly 15h 32m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KKC — Khon Kaen Airport · Khon Kaen, Thailand
- HAF — Half Moon Bay Airport · Half Moon Bay, United States
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 KKC
- UTH · Udon Thani Airport64 mi away
- ROI · Roi Et Airport70 mi away
- BFV · Buri Ram Airport91 mi away
- LOE · Loei Airport97 mi away
Near HAF
- SFO · San Francisco International Airport10 mi away
- SQL · San Carlos Airport14 mi away
- OAK · Metropolitan Oakland International Airport21 mi away
- PAO · Palo Alto Airport of Santa Clara County21 mi away
Frequently asked questions
How far is KKC from HAF?
The flight distance from Khon Kaen (KKC) to Half Moon Bay (HAF) is 7,687 miles (12,371 km, 6,680 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KKC to HAF?
A nonstop flight takes about 15h 32m 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 KKC to HAF?
Nonstop service on KKC–HAF 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 15h 32m nonstop estimate.
What is the cheapest way to fly from KKC to HAF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KKC–HAF that never appear on search engines, with no booking fees.
Why are some KKC to HAF fares phone-only?
Consolidator contracts let us sell certain KKC–HAF 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.