Are there nonstop flights from Nairobi (NBO) to Las Vegas (LAS)?

No. The fastest connection is via Paris, about 18h 55m of total flying time.

What is the fastest connection from Nairobi (NBO) to Las Vegas (LAS)?

via Paris ≈ 18h 55m, via London ≈ 18h 56m, via Amsterdam ≈ 18h 58m (estimated flying time, excluding layovers).

from 47,000 JAL miles (economy, one way, based on the published award charts).

Jomo Kenyatta International Airport (NBO) to Harry Reid International Airport (LAS)・15,197 km

No nonstop flights. The fastest connection is via Paris (CDG), about 18h 55m of flying time (layover not included).

With milesJAL 47,000 miles+ (via CDG)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

5 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.