Are there nonstop flights from Geneva (GVA) to La Romana (LRM)?

No. The fastest connection is via Madrid, about 9h 59m of total flying time.

What is the fastest connection from Geneva (GVA) to La Romana (LRM)?

via Madrid ≈ 9h 59m, via London ≈ 10h, via Birmingham ≈ 10h 7m (estimated flying time, excluding layovers).

from 35,000 ANA miles (economy, one way, based on the published award charts).

Geneva International Airport (GVA) to Casa De Campo International Airport (LRM)・7,398 km

No nonstop flights. The fastest connection is via Madrid (MAD), about 9h 59m of flying time (layover not included).

With milesANA 35,000 miles+ (via YUL)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

10 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.