Are there nonstop flights from Cincinnati / Covington (CVG) to Copenhagen (CPH)?

No. The fastest connection is via Toronto, about 9h 10m of total flying time.

What is the fastest connection from Cincinnati / Covington (CVG) to Copenhagen (CPH)?

via Toronto ≈ 9h 10m, via Montréal ≈ 9h 11m, via Boston ≈ 9h 21m (estimated flying time, excluding layovers).

from 37,000 JAL miles (economy, one way, based on the published award charts).

Cincinnati Northern Kentucky International Airport (CVG) to Copenhagen Kastrup Airport (CPH)・6,933 km

No nonstop flights. The fastest connection is via Toronto (YYZ), about 9h 10m of flying time (layover not included).

With milesJAL 37,000 miles+ (via PHL)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

16 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.