Need help booking?
Unpublished phone-only deals available
FSI to ERC: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Erzincan (Erzincan Airport)
6,641 mi
10,687 km · 5,771 nm
13h 29m
estimated nonstop flight time
+8h
time difference · heading northeast
See live FSI→ERC fares Phone-only fares on this route — call free
Flight time details
6,641 miles nonstop takes roughly 13h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-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
- ERC — Erzincan Airport · Erzincan, Turkey
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 ERC
- EZS · Elazığ Airport77 mi away
- BGG · Bingöl Çeltiksuyu Airport82 mi away
- ERZ · Erzurum International Airport89 mi away
- TZX · Trabzon International Airport90 mi away
Frequently asked questions
How far is FSI from ERC?
The flight distance from Fort Sill (FSI) to Erzincan (ERC) is 6,641 miles (10,687 km, 5,771 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to ERC?
A nonstop flight takes about 13h 29m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from FSI to ERC?
Nonstop service on FSI–ERC depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 29m nonstop estimate.
What is the time difference between Fort Sill and Erzincan?
Erzincan is 8 hours ahead of Fort Sill.
What is the cheapest way to fly from FSI to ERC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–ERC that never appear on search engines, with no booking fees.
Why are some FSI to ERC fares phone-only?
Consolidator contracts let us sell certain FSI–ERC tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.