Need help booking?
Unpublished phone-only deals available
OKM to ASR: distance & flight time
Okmulgee (Okmulgee Regional Airport) → Kayseri (Kayseri Erkilet Airport)
6,433 mi
10,352 km · 5,590 nm
13h 5m
estimated nonstop flight time
+8h
time difference · heading northeast
See live OKM→ASR fares Phone-only fares on this route — call free
Flight time details
6,433 miles nonstop takes roughly 13h 5m 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
- ASR — Kayseri Erkilet Airport · Kayseri, Turkey
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 ASR
- NAV · Nevşehir Kapadokya Airport52 mi away
- VAS · Sivas Nuri Demirağ Airport104 mi away
- TJK · Tokat Airport116 mi away
- KCM · Kahramanmaraş Airport116 mi away
Frequently asked questions
How far is OKM from ASR?
The flight distance from Okmulgee (OKM) to Kayseri (ASR) is 6,433 miles (10,352 km, 5,590 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKM to ASR?
A nonstop flight takes about 13h 5m 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 Kayseri?
Kayseri is 8 hours ahead of Okmulgee.
What is the cheapest way to fly from OKM to ASR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKM–ASR that never appear on search engines, with no booking fees.