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SFZ to THN: distance & flight time
Smithfield (North Central State Airport) → Trollhattan (Trollhättan-Vänersborg Airport)
3,619 mi
5,824 km · 3,145 nm
7h 34m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SFZ→THN fares Phone-only fares on this route — call free
Flight time details
3,619 miles nonstop takes roughly 7h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SFZ — North Central State Airport · Smithfield, United States
- THN — Trollhättan-Vänersborg Airport · Trollhattan, Sweden
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 SFZ
- BOS · General Edward Lawrence Logan International Airport39 mi away
- PVD · Theodore Francis Green State Airport14 mi away
- NCO · Quonset State Airport23 mi away
- OWD · Norwood Memorial Airport25 mi away
Near THN
- LDK · Lidköping-Hovby Airport32 mi away
- GSE · Gothenburg City Airport41 mi away
- GOT · Gothenburg-Landvetter Airport45 mi away
- KVB · Skövde Airport60 mi away
Frequently asked questions
How far is SFZ from THN?
The flight distance from Smithfield (SFZ) to Trollhattan (THN) is 3,619 miles (5,824 km, 3,145 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFZ to THN?
A nonstop flight takes about 7h 34m 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 Smithfield and Trollhattan?
Trollhattan is 6 hours ahead of Smithfield.
What is the cheapest way to fly from SFZ to THN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFZ–THN that never appear on search engines, with no booking fees.