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DIN to SIF: distance & flight time
Dienbienphu (Dien Bien Phu Airport) → Simara (Simara Airport)
1,202 mi
1,934 km · 1,044 nm
3h 5m
estimated nonstop flight time
-1.2h
time difference · heading northwest
See live DIN→SIF fares Phone-only fares on this route — call free
Flight time details
1,202 miles nonstop takes roughly 3h 5m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.2-hour time set-back when reading arrival times on your ticket.
The two airports
- DIN — Dien Bien Phu Airport · Dienbienphu, Vietnam
- SIF — Simara Airport · Simara, Nepal
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 DIN
- SQH · Na-San Airport67 mi away
- PCQ · Boun Neau Airport73 mi away
- ODY · Oudomsay Airport82 mi away
- NEU · Sam Neua Airport96 mi away
Near SIF
- KTM · Tribhuvan International Airport44 mi away
- BHR · Bharatpur Airport49 mi away
- MEY · Meghauli Airport54 mi away
- JKR · Janakpur Airport66 mi away
Frequently asked questions
How far is DIN from SIF?
The flight distance from Dienbienphu (DIN) to Simara (SIF) is 1,202 miles (1,934 km, 1,044 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DIN to SIF?
A nonstop flight takes about 3h 5m 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 Dienbienphu and Simara?
Simara is 1.2 hours behind Dienbienphu.
What is the cheapest way to fly from DIN to SIF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DIN–SIF that never appear on search engines, with no booking fees.