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KMA to TMH: distance & flight time
Kerema (Kerema Airport) → Boven Digoel (Tanah Merah Airport)
397 mi
639 km · 345 nm
1h 31m
estimated nonstop flight time
—
time difference · heading west
See live KMA→TMH fares Phone-only fares on this route — call free
Flight time details
397 miles nonstop takes roughly 1h 31m gate to gate, flying west. 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
- KMA — Kerema Airport · Kerema, Papua New Guinea
- TMH — Tanah Merah Airport · Boven Digoel, Indonesia
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 KMA
- KZF · Kaintiba Airport37 mi away
- VMU · Baimuru Airport73 mi away
- BUL · Bulolo Airport79 mi away
- KRI · Kikori Airport111 mi away
Near TMH
- UNG · Kiunga Airport68 mi away
- TBG · Tabubil Airport85 mi away
- OKL · Oksibil Airport85 mi away
- DEX · Nop Goliat Airport103 mi away
Frequently asked questions
How far is KMA from TMH?
The flight distance from Kerema (KMA) to Boven Digoel (TMH) is 397 miles (639 km, 345 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KMA to TMH?
A nonstop flight takes about 1h 31m 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 KMA to TMH?
Nonstop service on KMA–TMH 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 1h 31m nonstop estimate.
What is the cheapest way to fly from KMA to TMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KMA–TMH that never appear on search engines, with no booking fees.
Why are some KMA to TMH fares phone-only?
Consolidator contracts let us sell certain KMA–TMH 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.