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LGI to SPF: distance & flight time
Dead Man's Cay (Deadman's Cay Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
2,188 mi
3,521 km · 1,901 nm
4h 45m
estimated nonstop flight time
-2h
time difference · heading northwest
See live LGI→SPF fares Phone-only fares on this route — call free
Flight time details
2,188 miles nonstop takes roughly 4h 45m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- LGI — Deadman's Cay Airport · Dead Man's Cay, Bahamas
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, 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 LGI
- SML · Stella Maris Airport30 mi away
- RCY · Rum Cay Airport39 mi away
- GGT · Exuma International Airport56 mi away
- CRI · Colonel Hill Airport65 mi away
Near SPF
- RCA · Ellsworth Air Force Base41 mi away
- RAP · Rapid City Regional Airport47 mi away
- GCC · Gillette Campbell County Airport87 mi away
- CDR · Chadron Municipal Airport119 mi away
Frequently asked questions
How far is LGI from SPF?
The flight distance from Dead Man's Cay (LGI) to Spearfish-South Dakota (SPF) is 2,188 miles (3,521 km, 1,901 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LGI to SPF?
A nonstop flight takes about 4h 45m 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 Dead Man's Cay and Spearfish-South Dakota?
Spearfish-South Dakota is 2 hours behind Dead Man's Cay.
What is the cheapest way to fly from LGI to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LGI–SPF that never appear on search engines, with no booking fees.