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CMH to NHT: distance & flight time
Columbus (John Glenn Columbus International Airport) → Northolt (RAF Northolt)
3,838 mi
6,176 km · 3,335 nm
7h 59m
estimated nonstop flight time
+5h
time difference · heading northeast
See live CMH→NHT fares Phone-only fares on this route — call free
Flight time details
3,838 miles nonstop takes roughly 7h 59m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- CMH — John Glenn Columbus International Airport · Columbus, United States
- NHT — RAF Northolt · Northolt, United Kingdom
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 CMH
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
Frequently asked questions
How far is CMH from NHT?
The flight distance from Columbus (CMH) to Northolt (NHT) is 3,838 miles (6,176 km, 3,335 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMH to NHT?
A nonstop flight takes about 7h 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 Columbus and Northolt?
Northolt is 5 hours ahead of Columbus.
What is the cheapest way to fly from CMH to NHT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMH–NHT that never appear on search engines, with no booking fees.