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FSI to VNS: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Varanasi (Lal Bahadur Shastri Airport)
8,283 mi
13,331 km · 7,198 nm
16h 43m
estimated nonstop flight time
+10.5h
time difference · heading north
See live FSI→VNS fares Phone-only fares on this route — call free
Flight time details
8,283 miles nonstop takes roughly 16h 43m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, United States
- VNS — Lal Bahadur Shastri Airport · Varanasi, 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 FSI
- LAW · Lawton Fort Sill Regional Airport6 mi away
- DUC · Halliburton Field28 mi away
- HBR · Hobart Regional Airport44 mi away
- SPS · Sheppard Air Force Base-Wichita Falls Municipal Airport46 mi away
Near VNS
- IXD · Allahabad Airport70 mi away
- GOP · Gorakhpur Airport96 mi away
- PAT · Lok Nayak Jayaprakash Airport139 mi away
- GAY · Gaya Airport140 mi away
Frequently asked questions
How far is FSI from VNS?
The flight distance from Fort Sill (FSI) to Varanasi (VNS) is 8,283 miles (13,331 km, 7,198 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to VNS?
A nonstop flight takes about 16h 43m 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 Fort Sill and Varanasi?
Varanasi is 10.5 hours ahead of Fort Sill.
What is the cheapest way to fly from FSI to VNS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–VNS that never appear on search engines, with no booking fees.