Back to CalculatorRoute ID: KTM-YOW
Flight Distance from Kathmandu (KTM) to Ottawa (YOW)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
KTMVNKT
Kathmandu, Nepal
Tribhuvan International Airport
Great Circle Path
11,672 km7,253 miles • 6,302 NM
Destination Airport
CYOWYOW
Ottawa, Canada
Ottawa Macdonald-Cartier International Airport
Direct Distance
11,672 km
7,253 Statute Miles
6,302 Nautical Miles
Commercial Flight
14h 14m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
1,050 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
346° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
14h 14m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
13h 11m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
22h 57m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🌐 NP→🇨🇦 Canada
This information is provided for general guidance only and does not replace official verification with an embassy, consulate, or the IATA Travel Centre before you travel.
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Flight Path & Geodetic Arc Map
Great Circle Flight Arc Path
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Departure Airport Specs
Tribhuvan International Airport (KTM)
- City / Country: Kathmandu, Nepal
- ICAO Code: VNKT
- Coordinates: 27.6966°, 85.3591°
- Timezone: Asia/Kathmandu
- Elevation: 4390 ft
Arrival Airport Specs
Ottawa Macdonald-Cartier International Airport (YOW)
- City / Country: Ottawa, Canada
- ICAO Code: CYOW
- Coordinates: 45.3225°, -75.6692°
- Timezone: America/Toronto
- Elevation: 374 ft
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