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MFI to SLX: distance & flight time
Marshfield (Marshfield Municipal Airport) → Salt Cay (Salt Cay Airport)
1,940 mi
3,122 km · 1,686 nm
4h 16m
estimated nonstop flight time
+1h
time difference · heading southeast
See live MFI→SLX fares Phone-only fares on this route — call free
Flight time details
1,940 miles nonstop takes roughly 4h 16m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- MFI — Marshfield Municipal Airport · Marshfield, United States
- SLX — Salt Cay Airport · Salt Cay, Turks and Caicos Islands
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 MFI
- ISW · Alexander Field South Wood County Airport26 mi away
- CWA · Central Wisconsin Airport27 mi away
- STE · Stevens Point Municipal Airport33 mi away
- AUW · Wausau Downtown Airport34 mi away
Near SLX
- GDT · JAGS McCartney International Airport9 mi away
- XSC · South Caicos Airport25 mi away
- MDS · Middle Caicos Airport52 mi away
- NCA · North Caicos Airport62 mi away
Frequently asked questions
How far is MFI from SLX?
The flight distance from Marshfield (MFI) to Salt Cay (SLX) is 1,940 miles (3,122 km, 1,686 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MFI to SLX?
A nonstop flight takes about 4h 16m 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 Marshfield and Salt Cay?
Salt Cay is 1 hour ahead of Marshfield.
What is the cheapest way to fly from MFI to SLX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MFI–SLX that never appear on search engines, with no booking fees.