Are there nonstop flights from Rome (FCO) to Baltimore (BWI)?

No. The fastest connection is via Boston, about 9h 26m of total flying time.

What is the fastest connection from Rome (FCO) to Baltimore (BWI)?

via Boston ≈ 9h 26m, via London ≈ 9h 34m, via Reykjavík ≈ 10h 7m (estimated flying time, excluding layovers).

from 27,500 ANA miles, from 37,000 JAL miles (economy, one way, based on the published award charts).

Rome–Fiumicino Leonardo da Vinci International Airport (FCO) to Baltimore/Washington International Thurgood Marshall Airport (BWI)・7,162 km

No nonstop flights. The fastest connection is via Boston (BOS), about 9h 26m of flying time (layover not included).

With milesANA 27,500 miles+ (via ORD)JAL 37,000 miles+ (via LHR)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.