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DU9 to LLY: distance & flight time
Dunnville (Dunnville Airport) → Mount Holly (South Jersey Regional Airport)
319 mi
513 km · 277 nm
1h 18m
estimated nonstop flight time
—
time difference · heading southeast
See live DU9→LLY fares Phone-only fares on this route — call free
Flight time details
319 miles nonstop takes roughly 1h 18m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DU9 — Dunnville Airport · Dunnville, Canada
- LLY — South Jersey Regional Airport · Mount Holly, 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 DU9
Near LLY
- PHL · Philadelphia International Airport22 mi away
- PNE · Northeast Philadelphia Airport13 mi away
- WRI · Mc Guire Air Force Base14 mi away
- TTN · Trenton Mercer Airport23 mi away
Frequently asked questions
How far is DU9 from LLY?
The flight distance from Dunnville (DU9) to Mount Holly (LLY) is 319 miles (513 km, 277 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DU9 to LLY?
A nonstop flight takes about 1h 18m 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 cheapest way to fly from DU9 to LLY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DU9–LLY that never appear on search engines, with no booking fees.