Need help booking?
Unpublished phone-only deals available
OKM to HIM: distance & flight time
Okmulgee (Okmulgee Regional Airport) → Polonnaruwa Town (Hingurakgoda Air Force Base)
9,410 mi
15,143 km · 8,177 nm
18h 55m
estimated nonstop flight time
—
time difference · heading north
See live OKM→HIM fares Phone-only fares on this route — call free
Flight time details
9,410 miles nonstop takes roughly 18h 55m gate to gate, flying north. 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
- OKM — Okmulgee Regional Airport · Okmulgee, United States
- HIM — Hingurakgoda Air Force Base · Polonnaruwa Town, Sri Lanka
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 OKM
- RVS · Richard Lloyd Jones Jr Airport26 mi away
- TUL · Tulsa International Airport37 mi away
- CUH · Cushing Municipal Airport50 mi away
- MLC · Mc Alester Regional Airport55 mi away
Near HIM
- GIU · Sigiriya Air Force Base18 mi away
- TRR · China Bay Airport36 mi away
- ACJ · Anuradhapura Air Force Base42 mi away
- BTC · Batticaloa Airport53 mi away
Frequently asked questions
How far is OKM from HIM?
The flight distance from Okmulgee (OKM) to Polonnaruwa Town (HIM) is 9,410 miles (15,143 km, 8,177 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKM to HIM?
A nonstop flight takes about 18h 55m 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 cheapest way to fly from OKM to HIM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKM–HIM that never appear on search engines, with no booking fees.