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NZY to DAY: distance & flight time
San Diego (North Island Naval Air Station-Halsey Field) → Dayton (James M Cox Dayton International Airport)
1,892 mi
3,044 km · 1,644 nm
4h 11m
estimated nonstop flight time
+3h
time difference · heading northeast
See live NZY→DAY fares Phone-only fares on this route — call free
Flight time details
1,892 miles nonstop takes roughly 4h 11m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- NZY — North Island Naval Air Station-Halsey Field · San Diego, United States
- DAY — James M Cox Dayton International Airport · Dayton, 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 NZY
- SAN · San Diego International Airport3 mi away
- NKX · Miramar Marine Corps Air Station - Mitscher Field12 mi away
- SDM · Brown Field Municipal Airport16 mi away
- SEE · Gillespie Field17 mi away
Near DAY
- FFO · Wright-Patterson Air Force Base10 mi away
- SGH · Springfield-Beckley Municipal Airport21 mi away
- MGY · Dayton-Wright Brothers Airport22 mi away
- ILN · Wilmington Airpark40 mi away
Frequently asked questions
How far is NZY from DAY?
The flight distance from San Diego (NZY) to Dayton (DAY) is 1,892 miles (3,044 km, 1,644 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NZY to DAY?
A nonstop flight takes about 4h 11m 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 San Diego and Dayton?
Dayton is 3 hours ahead of San Diego.
What is the cheapest way to fly from NZY to DAY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NZY–DAY that never appear on search engines, with no booking fees.