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SPF to VNA: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Saravane (Saravane Airport)
7,865 mi
12,657 km · 6,834 nm
15h 53m
estimated nonstop flight time
+13h
time difference · heading northwest
See live SPF→VNA fares Phone-only fares on this route — call free
Flight time details
7,865 miles nonstop takes roughly 15h 53m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-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
- VNA — Saravane Airport · Saravane, Laos
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 VNA
- PKZ · Pakse International Airport58 mi away
- AOU · Attopeu Airport68 mi away
- HUI · Phu Bai Airport98 mi away
- UBP · Ubon Ratchathani Airport107 mi away
Frequently asked questions
How far is SPF from VNA?
The flight distance from Spearfish-South Dakota (SPF) to Saravane (VNA) is 7,865 miles (12,657 km, 6,834 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to VNA?
A nonstop flight takes about 15h 53m 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 Saravane?
Saravane is 13 hours ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to VNA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–VNA that never appear on search engines, with no booking fees.