| Distance | 5,305 km / 3,297 miles |
|---|---|
| Estimated Flight Time | ≈ 6.2 hours nonstop |
| Origin Time Zone | Europe/Istanbul |
| Destination Time Zone | Asia/Kathmandu |
These carriers are headquartered in one of the two countries on this route — check directly for current route-specific availability:
A segment on this route typically looks like this in a raw PNR:
2 BA 287 Y 15JUL 2*ISTKTM HK1 800A 2000P
The six-letter pair ISTKTM tells you the flight departs Istanbul and arrives in Kathmandu.
Istanbul (IST) is approximately 5,305 km (3,297 miles) from Kathmandu (KTM).
A nonstop flight from IST to KTM takes roughly 6.2 hours, based on typical long-haul cruise speed. Actual time varies by aircraft, routing, and wind.
Istanbul is on Europe/Istanbul and Kathmandu is on Asia/Kathmandu — check both before planning connections or calling clients.
Paste any PNR on this route and get a client-ready itinerary in seconds, with layover times calculated using the correct time zones — free, no signup.
Try the Free Converter →