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FSI to DEL: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Delhi (Indira Gandhi International Airport)
8,059 mi
12,970 km · 7,003 nm
16h 16m
estimated nonstop flight time
+10.5h
time difference · heading north
See live FSI→DEL fares Phone-only fares on this route — call free
Flight time details
8,059 miles nonstop takes roughly 16h 16m 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
- DEL — Indira Gandhi International Airport · Delhi, 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 DEL
- HSS · Hissar Airport92 mi away
- AGR · Agra Airport111 mi away
- DED · Dehradun Airport130 mi away
- BEK · Bareilly Air Force Station143 mi away
Frequently asked questions
How far is FSI from DEL?
The flight distance from Fort Sill (FSI) to Delhi (DEL) is 8,059 miles (12,970 km, 7,003 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to DEL?
A nonstop flight takes about 16h 16m 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 Delhi?
Delhi is 10.5 hours ahead of Fort Sill.
What is the cheapest way to fly from FSI to DEL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–DEL that never appear on search engines, with no booking fees.