For direct flights, about 1 hour flying time.
The flight time from Frankfurt, Germany to London, United Kingdom is about 48 minutes.
The flight time from Frankfurt, Germany to Geneva, Switzerland is about 35 minutes.
about an hour
About 6 hours.
The flight time from Frankfurt, Germany to Athens, Greece is about 2 hours, 14 minutes.
The flight time from Hong Kong to Frankfurt, Germany is about 11 hours, 24 minutes.
About 1 hour, 48 minutes.
It close to 8 hours.
8 hours and 51 minutes
For direct flights, about 1 hour flying time. This is time 'in the air' and excludes ground activities.
If time difference is not counted around 3 hours
9 hours and 35 minutes.