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SPF to TEZ: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Tezpur (Tezpur Airport)
7,408 mi
11,922 km · 6,437 nm
15h
estimated nonstop flight time
+11.5h
time difference · heading north
See live SPF→TEZ fares Phone-only fares on this route — call free
Flight time details
7,408 miles nonstop takes roughly 15h gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-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
- TEZ — Tezpur Airport · Tezpur, India
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 TEZ
- DMU · Dimapur Airport84 mi away
- GAU · Lokpriya Gopinath Bordoloi International Airport85 mi away
- JRH · Jorhat Airport86 mi away
- SHL · Shillong Airport86 mi away
Frequently asked questions
How far is SPF from TEZ?
The flight distance from Spearfish-South Dakota (SPF) to Tezpur (TEZ) is 7,408 miles (11,922 km, 6,437 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to TEZ?
A nonstop flight takes about 15h 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 Tezpur?
Tezpur is 11.5 hours ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to TEZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–TEZ that never appear on search engines, with no booking fees.