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LLY to FSI: distance & flight time
Mount Holly (South Jersey Regional Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
1,341 mi
2,158 km · 1,165 nm
3h 23m
estimated nonstop flight time
-1h
time difference · heading west
See live LLY→FSI fares Phone-only fares on this route — call free
Flight time details
1,341 miles nonstop takes roughly 3h 23m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- LLY — South Jersey Regional Airport · Mount Holly, United States
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, 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 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
Near FSI
- LAW · Lawton Fort Sill Regional Airport6 mi away
- DUC · Halliburton Field28 mi away
- HBR · Hobart Regional Airport44 mi away
- SPS · Sheppard Air Force Base-Wichita Falls Municipal Airport46 mi away
Frequently asked questions
How far is LLY from FSI?
The flight distance from Mount Holly (LLY) to Fort Sill (FSI) is 1,341 miles (2,158 km, 1,165 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LLY to FSI?
A nonstop flight takes about 3h 23m 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 Mount Holly and Fort Sill?
Fort Sill is 1 hour behind Mount Holly.
What is the cheapest way to fly from LLY to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LLY–FSI that never appear on search engines, with no booking fees.