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NXX to SFA: distance & flight time
Willow Grove (Willow Grove Naval Air Station/Joint Reserve Base) → Sfax (Sfax Thyna International Airport)
4,532 mi
7,294 km · 3,938 nm
9h 21m
estimated nonstop flight time
+5h
time difference · heading northeast
See live NXX→SFA fares Phone-only fares on this route — call free
Flight time details
4,532 miles nonstop takes roughly 9h 21m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- NXX — Willow Grove Naval Air Station/Joint Reserve Base · Willow Grove, United States
- SFA — Sfax Thyna International Airport · Sfax, Tunisia
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 NXX
- PHL · Philadelphia International Airport23 mi away
- BBX · Wings Field8 mi away
- DYL · Doylestown Airport9 mi away
- PNE · Northeast Philadelphia Airport11 mi away
Near SFA
Frequently asked questions
How far is NXX from SFA?
The flight distance from Willow Grove (NXX) to Sfax (SFA) is 4,532 miles (7,294 km, 3,938 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NXX to SFA?
A nonstop flight takes about 9h 21m 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 Willow Grove and Sfax?
Sfax is 5 hours ahead of Willow Grove.
What is the cheapest way to fly from NXX to SFA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NXX–SFA that never appear on search engines, with no booking fees.