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RAP to DEF: distance & flight time
Rapid City (Rapid City Regional Airport) → Dezful (Dezful Airport)
6,855 mi
11,032 km · 5,957 nm
13h 54m
estimated nonstop flight time
+9.5h
time difference · heading northeast
See live RAP→DEF fares Phone-only fares on this route — call free
Flight time details
6,855 miles nonstop takes roughly 13h 54m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- RAP — Rapid City Regional Airport · Rapid City, United States
- DEF — Dezful Airport · Dezful, 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 RAP
- RCA · Ellsworth Air Force Base7 mi away
- SPF · Black Hills Airport-Clyde Ice Field47 mi away
- CDR · Chadron Municipal Airport83 mi away
- GCC · Gillette Campbell County Airport125 mi away
Near DEF
- KHD · Khoram Abad Airport69 mi away
- AWZ · Ahwaz Airport79 mi away
- OMI · Omidiyeh Airport129 mi away
- MRX · Mahshahr Airport137 mi away
Frequently asked questions
How far is RAP from DEF?
The flight distance from Rapid City (RAP) to Dezful (DEF) is 6,855 miles (11,032 km, 5,957 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAP to DEF?
A nonstop flight takes about 13h 54m 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 Rapid City and Dezful?
Dezful is 9.5 hours ahead of Rapid City.
What is the cheapest way to fly from RAP to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAP–DEF that never appear on search engines, with no booking fees.