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ART to LLY: distance & flight time
Watertown (Watertown International Airport) → Mount Holly (South Jersey Regional Airport)
286 mi
461 km · 249 nm
1h 13m
estimated nonstop flight time
Same time
time difference · heading south
See live ART→LLY fares Phone-only fares on this route — call free
Flight time details
286 miles nonstop takes roughly 1h 13m gate to gate, flying south. 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
- ART — Watertown International Airport · Watertown, United States
- 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 ART
- YGK · Kingston Norman Rogers Airport33 mi away
- OGS · Ogdensburg International Airport55 mi away
- RME · Griffiss International Airport61 mi away
- SYR · Syracuse Hancock International Airport61 mi away
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 ART from LLY?
The flight distance from Watertown (ART) to Mount Holly (LLY) is 286 miles (461 km, 249 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ART to LLY?
A nonstop flight takes about 1h 13m 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 ART to LLY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ART–LLY that never appear on search engines, with no booking fees.