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ADT to EEN: distance & flight time
Ada (Ada Regional Airport) → Keene (Dillant Hopkins Airport)
1,420 mi
2,286 km · 1,234 nm
3h 33m
estimated nonstop flight time
+1h
time difference · heading northeast
See live ADT→EEN fares Phone-only fares on this route — call free
Flight time details
1,420 miles nonstop takes roughly 3h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ADT — Ada Regional Airport · Ada, United States
- EEN — Dillant Hopkins Airport · Keene, 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 ADT
- ADM · Ardmore Municipal Airport40 mi away
- MLC · Mc Alester Regional Airport51 mi away
- TIK · Tinker Air Force Base58 mi away
- OKC · Will Rogers World Airport66 mi away
Near EEN
- BOS · General Edward Lawrence Logan International Airport74 mi away
- ASH · Boire Field39 mi away
- MHT · Manchester-Boston Regional Airport42 mi away
- CON · Concord Municipal Airport44 mi away
Frequently asked questions
How far is ADT from EEN?
The flight distance from Ada (ADT) to Keene (EEN) is 1,420 miles (2,286 km, 1,234 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADT to EEN?
A nonstop flight takes about 3h 33m 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 Ada and Keene?
Keene is 1 hour ahead of Ada.
What is the cheapest way to fly from ADT to EEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADT–EEN that never appear on search engines, with no booking fees.