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OKM to TCE: distance & flight time
Okmulgee (Okmulgee Regional Airport) → Tulcea (Tulcea Airport)
5,876 mi
9,456 km · 5,106 nm
11h 59m
estimated nonstop flight time
+8h
time difference · heading northeast
See live OKM→TCE fares Phone-only fares on this route — call free
Flight time details
5,876 miles nonstop takes roughly 11h 59m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- OKM — Okmulgee Regional Airport · Okmulgee, United States
- TCE — Tulcea Airport · Tulcea, Romania
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 TCE
- CND · Mihail Kogălniceanu International Airport50 mi away
- KIV · Chişinău International Airport129 mi away
- BCM · Bacău Airport133 mi away
- OTP · Henri Coandă International Airport133 mi away
Frequently asked questions
How far is OKM from TCE?
The flight distance from Okmulgee (OKM) to Tulcea (TCE) is 5,876 miles (9,456 km, 5,106 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKM to TCE?
A nonstop flight takes about 11h 59m 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 time difference between Okmulgee and Tulcea?
Tulcea is 8 hours ahead of Okmulgee.
What is the cheapest way to fly from OKM to TCE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKM–TCE that never appear on search engines, with no booking fees.