St. Petersburg–Clearwater → Portsmouth
St. Petersburg Clearwater International Airport (PIE) to Portsmouth International Airport at Pease (PSM)・1,995 km
Nonstop flights available (1 airline). Flight time about 2h 51m. Nonstop return flights also operate.
Nonstop flights
Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.