Need help booking?
Unpublished phone-only deals available
SPF to SUL: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Sui (Sui Airport)
7,365 mi
11,853 km · 6,400 nm
14h 54m
estimated nonstop flight time
+11h
time difference · heading north
See live SPF→SUL fares Phone-only fares on this route — call free
Flight time details
7,365 miles nonstop takes roughly 14h 54m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, United States
- SUL — Sui Airport · Sui, Pakistan
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 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
Near SUL
- JAG · Shahbaz Air Base51 mi away
- SKZ · Sukkur Airport68 mi away
- RYK · Shaikh Zaid Airport69 mi away
- KCF · Kadanwari Airport103 mi away
Frequently asked questions
How far is SPF from SUL?
The flight distance from Spearfish-South Dakota (SPF) to Sui (SUL) is 7,365 miles (11,853 km, 6,400 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to SUL?
A nonstop flight takes about 14h 54m 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 Spearfish-South Dakota and Sui?
Sui is 11 hours ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to SUL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–SUL that never appear on search engines, with no booking fees.