Portland is typically 16 hours behind Singapore. When it's midnight in Singapore, it's 8:00 AM the previous day in Portland. Singapore does not observe daylight saving time, but Portland does.
During US daylight saving time (March to November), the difference is 15 hours. During US standard time (November to March), the difference increases to 16 hours.
Optimal meeting window: 4:00 AM - 6:00 AM Portland time (7:00 PM - 9:00 PM Singapore, or 8:00 PM - 10:00 PM in winter). Very early morning Portland catches evening Singapore.
Portland's tech and sustainable industries have growing connections to Singapore's innovation ecosystem, particularly in clean technology and urban planning.