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RDG to DEF: distance & flight time

Reading (Reading Regional Carl A Spaatz Field) → Dezful (Dezful Airport)

6,280 mi
10,106 km · 5,457 nm
12h 47m
estimated nonstop flight time
+7.5h
time difference · heading northeast
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Flight time details

6,280 miles nonstop takes roughly 12h 47m 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.

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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 RDG from DEF?

The flight distance from Reading (RDG) to Dezful (DEF) is 6,280 miles (10,106 km, 5,457 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from RDG to DEF?

A nonstop flight takes about 12h 47m 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 Reading and Dezful?

Dezful is 7.5 hours ahead of Reading.

What is the cheapest way to fly from RDG to DEF?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDG–DEF that never appear on search engines, with no booking fees.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