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SIF to SKF: distance & flight time
Simara (Simara Airport) → San Antonio (Lackland Air Force Base)
8,523 mi
13,716 km · 7,406 nm
17h 11m
estimated nonstop flight time
-10.7h
time difference · heading north
See live SIF→SKF fares Phone-only fares on this route — call free
Flight time details
8,523 miles nonstop takes roughly 17h 11m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.7-hour time set-back when reading arrival times on your ticket.
The two airports
- SIF — Simara Airport · Simara, Nepal
- SKF — Lackland Air Force Base · San Antonio, 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 SIF
- KTM · Tribhuvan International Airport44 mi away
- BHR · Bharatpur Airport49 mi away
- MEY · Meghauli Airport54 mi away
- JKR · Janakpur Airport66 mi away
Near SKF
- SSF · Stinson Municipal Airport7 mi away
- SAT · San Antonio International Airport12 mi away
- RND · Randolph Air Force Base21 mi away
- AUS · Austin Bergstrom International Airport78 mi away
Frequently asked questions
How far is SIF from SKF?
The flight distance from Simara (SIF) to San Antonio (SKF) is 8,523 miles (13,716 km, 7,406 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIF to SKF?
A nonstop flight takes about 17h 11m 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 Simara and San Antonio?
San Antonio is 10.7 hours behind Simara.
What is the cheapest way to fly from SIF to SKF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIF–SKF that never appear on search engines, with no booking fees.