A flight from Frankfurt to Washington takes 9 hours.
How long is flight from Frankfurt to Prague?
A flight from Frankfurt to Bangkok is 12 hours.
About 9hrs
nerd
7hr 40min to 8hr 00min Washington Dulles (IAD) to Frankfurt (FRA) by a nonstop flight operated by Lufthansa or United Airlines.
A flight from Frankfurt to SF (Assuming SF is San Francisco) would take about 12 hours.
The flight time from Frankfurt, Germany to Kabul, Afghanistan is approximately 6 hours, 52 minutes.
5hr 45min Frankfurt (FRA) to Bahrain (BAH) by a nonstop flight operated by Gulf Air.
The flight would be 9 hours long.
About five hours
4 hours
9998mi/ 16090km