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ISU to RER: distance & flight time

Sulaymaniyah (Sulaymaniyah International Airport) → Retalhuleu (Retalhuleu Airport)

7,979 mi
12,841 km · 6,934 nm
16h 7m
estimated nonstop flight time
-9h
time difference · heading northwest
See live ISURER fares Phone-only fares on this route — call free

Flight time details

7,979 miles nonstop takes roughly 16h 7m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.

The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is ISU from RER?

The flight distance from Sulaymaniyah (ISU) to Retalhuleu (RER) is 7,979 miles (12,841 km, 6,934 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ISU to RER?

A nonstop flight takes about 16h 7m 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 Sulaymaniyah and Retalhuleu?

Retalhuleu is 9 hours behind Sulaymaniyah.

What is the cheapest way to fly from ISU to RER?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISU–RER that never appear on search engines, with no booking fees.
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