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RYN to KTM: distance & flight time
Royan (Royan-Médis Airport) → Kathmandu (Tribhuvan International Airport)
4,710 mi
7,580 km · 4,093 nm
9h 42m
estimated nonstop flight time
+3.8h
time difference · heading east
See live RYN→KTM fares Phone-only fares on this route — call free
Flight time details
4,710 miles nonstop takes roughly 9h 42m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.8-hour time gain when reading arrival times on your ticket.
The two airports
- RYN — Royan-Médis Airport · Royan, France
- KTM — Tribhuvan International Airport · Kathmandu, 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 RYN
- RCO · Rochefort-Saint-Agnant (BA 721) Airport18 mi away
- CNG · Cognac-Châteaubernard (BA 709) Air Base32 mi away
- LRH · La Rochelle-Île de Ré Airport40 mi away
- NIT · Niort-Souché Airport55 mi away
Near KTM
- SIF · Simara Airport44 mi away
- RHP · Ramechhap Airport48 mi away
- BHR · Bharatpur Airport57 mi away
- MEY · Meghauli Airport70 mi away
Frequently asked questions
How far is RYN from KTM?
The flight distance from Royan (RYN) to Kathmandu (KTM) is 4,710 miles (7,580 km, 4,093 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RYN to KTM?
A nonstop flight takes about 9h 42m 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 Royan and Kathmandu?
Kathmandu is 3.8 hours ahead of Royan.
What is the cheapest way to fly from RYN to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RYN–KTM that never appear on search engines, with no booking fees.