Singapore is 7 hours ahead of Frankfurt during CET, and 6 hours ahead during CEST. Frankfurt uses Central European Time (CET/CEST) while Singapore uses Singapore Standard Time (SGT, UTC+8). When it's 9:00 AM in Frankfurt, it's 4:00 PM (CET) or 3:00 PM (CEST) in Singapore.
Singapore does not observe daylight saving time while Germany does, so the difference varies between 6-7 hours throughout the year.
Best calling time: 8:00 AM - 12:00 PM Frankfurt time. This corresponds to 3:00 PM - 7:00 PM (CET) or 2:00 PM - 6:00 PM (CEST) in Singapore, catching afternoon business hours.
Frankfurt and Singapore are major global financial centers. Both have strong banking sectors, and many German companies have Asian headquarters in Singapore. Direct flights connect the cities in about 12 hours.