Need help booking?
Unpublished phone-only deals available
NHT to OKM: distance & flight time
Northolt (RAF Northolt) → Okmulgee (Okmulgee Regional Airport)
4,555 mi
7,330 km · 3,958 nm
9h 24m
estimated nonstop flight time
-6h
time difference · heading northwest
See live NHT→OKM fares Phone-only fares on this route — call free
Flight time details
4,555 miles nonstop takes roughly 9h 24m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- NHT — RAF Northolt · Northolt, United Kingdom
- OKM — Okmulgee Regional Airport · Okmulgee, 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 NHT
- LHR · London Heathrow Airport6 mi away
- LGW · London Gatwick Airport30 mi away
- HYC · Wycombe Air Park17 mi away
- LCY · London City Airport21 mi away
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
Frequently asked questions
How far is NHT from OKM?
The flight distance from Northolt (NHT) to Okmulgee (OKM) is 4,555 miles (7,330 km, 3,958 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHT to OKM?
A nonstop flight takes about 9h 24m 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 Northolt and Okmulgee?
Okmulgee is 6 hours behind Northolt.
What is the cheapest way to fly from NHT to OKM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHT–OKM that never appear on search engines, with no booking fees.