Are there nonstop flights from Paris (CDG) to Phnom Penh (KTI)?

No. The fastest connection is via Bangkok, about 12h 44m of total flying time.

What is the fastest connection from Paris (CDG) to Phnom Penh (KTI)?

via Bangkok ≈ 12h 44m, via New Delhi ≈ 12h 48m, via Istanbul ≈ 13h 3m (estimated flying time, excluding layovers).

from 29,500 ANA miles, from 45,000 JAL miles (economy, one way, based on the published award charts).

Charles de Gaulle International Airport (CDG) to Techo International Airport (KTI)・9,938 km

No nonstop flights. The fastest connection is via Bangkok (BKK), about 12h 44m of flying time (layover not included).

With milesANA 29,500 miles+ (via BKK)JAL 45,000 miles+ (via DXB)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

22 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.