Need help booking?
Unpublished phone-only deals available
SIR to DMU: distance & flight time
Sion (Sion Airport) → Dimapur (Dimapur Airport)
4,787 mi
7,704 km · 4,160 nm
9h 51m
estimated nonstop flight time
+3.5h
time difference · heading east
See live SIR→DMU fares Phone-only fares on this route — call free
Flight time details
4,787 miles nonstop takes roughly 9h 51m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- SIR — Sion Airport · Sion, Switzerland
- DMU — Dimapur Airport · Dimapur, India
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 SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 mi away
Near DMU
- JRH · Jorhat Airport64 mi away
- IMF · Imphal Airport78 mi away
- IXS · Silchar Airport83 mi away
- TEZ · Tezpur Airport84 mi away
Frequently asked questions
How far is SIR from DMU?
The flight distance from Sion (SIR) to Dimapur (DMU) is 4,787 miles (7,704 km, 4,160 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIR to DMU?
A nonstop flight takes about 9h 51m 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 Sion and Dimapur?
Dimapur is 3.5 hours ahead of Sion.
What is the cheapest way to fly from SIR to DMU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIR–DMU that never appear on search engines, with no booking fees.