Need help booking?
Unpublished phone-only deals available
UNI to IFN: distance & flight time
Union Island (Union Island International Airport) → Esfahan (Esfahan Shahid Beheshti International Airport)
7,041 mi
11,331 km · 6,118 nm
14h 16m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live UNI→IFN fares Phone-only fares on this route — call free
Flight time details
7,041 miles nonstop takes roughly 14h 16m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time gain when reading arrival times on your ticket.
The two airports
- UNI — Union Island International Airport · Union Island, Saint Vincent and the Grenadines
- IFN — Esfahan Shahid Beheshti International Airport · Esfahan, Iran
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 UNI
- CIW · Canouan Airport8 mi away
- MQS · Mustique Airport25 mi away
- BQU · J F Mitchell Airport29 mi away
- SVD · Argyle International Airport42 mi away
Near IFN
- IFH · Hesa Airport21 mi away
- CQD · Shahrekord Airport67 mi away
- KKS · Kashan Airport81 mi away
- YES · Yasouj Airport143 mi away
Frequently asked questions
How far is UNI from IFN?
The flight distance from Union Island (UNI) to Esfahan (IFN) is 7,041 miles (11,331 km, 6,118 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNI to IFN?
A nonstop flight takes about 14h 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 Union Island and Esfahan?
Esfahan is 7.5 hours ahead of Union Island.
What is the cheapest way to fly from UNI to IFN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNI–IFN that never appear on search engines, with no booking fees.