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UNN to BJB: distance & flight time
Ranong (Ranong Airport) → Bojnourd (Bojnord Airport)
3,198 mi
5,147 km · 2,779 nm
6h 44m
estimated nonstop flight time
-3.5h
time difference · heading northwest
See live UNN→BJB fares Phone-only fares on this route — call free
Flight time details
3,198 miles nonstop takes roughly 6h 44m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- UNN — Ranong Airport · Ranong, Thailand
- BJB — Bojnord Airport · Bojnourd, 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 UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
Near BJB
- ASB · Ashgabat International Airport67 mi away
- AFZ · Sabzevar National Airport93 mi away
- KLM · Kalaleh Airport102 mi away
- RUD · Shahroud Airport142 mi away
Frequently asked questions
How far is UNN from BJB?
The flight distance from Ranong (UNN) to Bojnourd (BJB) is 3,198 miles (5,147 km, 2,779 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNN to BJB?
A nonstop flight takes about 6h 44m 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 UNN to BJB?
Nonstop service on UNN–BJB 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 6h 44m nonstop estimate.
What is the time difference between Ranong and Bojnourd?
Bojnourd is 3.5 hours behind Ranong.
What is the cheapest way to fly from UNN to BJB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNN–BJB that never appear on search engines, with no booking fees.
Why are some UNN to BJB fares phone-only?
Consolidator contracts let us sell certain UNN–BJB 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.