Portland (PDX) to Singapore (SIN)

Flight Distance & Air Miles

✈️ 8,128

miles

13,081

kilometers

7,063

nautical miles

🕐 15h 59m

Flight Time

🧭 NW (305°)

Direction

🌍 +16h

Time Difference

💳 Frequent Flyer Miles You'll Earn

Airline	Base Miles	Elite Bonus	Elite Total
🇺🇸 American Airlines AAdvantage	8,128	+4,877	13,005 Platinum
🔺 Delta Air Lines SkyMiles	8,128	+4,877	13,005 Gold Medallion
⭐ United Airlines MileagePlus	8,128	+4,064	12,192 Premier Gold
❤️ Southwest Airlines Rapid Rewards	8,128	+4,064	12,192 A-List Preferred
🏔️ Alaska Airlines Mileage Plan	8,128	+8,128	16,256 MVP Gold
🔵 JetBlue Airways TrueBlue	8,128	+4,064	12,192 Mosaic

* Elite bonus miles shown for mid-tier status. Actual miles earned depend on your fare class and elite status level.

Calculate Another Route

From

💡 Did You Know?

When you land in Singapore, your watch will be 16 hours ahead. Don't forget to adjust for jet lag!

✈️ Flight Details

The PDX to SIN route connects Portland, United States with Singapore, Singapore. This long-haul flight covers 8,128 miles and typically uses wide-body aircraft like Boeing 777 or Airbus A350.

This international flight crosses from United States to Singapore. Remember to check passport and visa requirements. The flight follows a NW bearing of 305° from Portland. There is a 16 hour time difference between the airports.

🛫 About PDX

Portland International Airport

Portland International Airport (PDX) serves Portland, United States.

🛬 About SIN

Singapore Changi Airport

Singapore Changi Airport (SIN) serves Singapore, Singapore.

❓ Frequently Asked Questions

The flight distance from Portland International Airport to Singapore Changi Airport is 8,128 miles (13,081 kilometers). This is the great circle distance - the shortest path between the two airports.

Direct flights from PDX to SIN typically take around 15h 59m. Return flights may vary slightly due to prevailing winds.

You'll earn approximately 8,128 base miles on most airline loyalty programs. Elite status members earn bonus miles on top of this base amount.

Multiple airlines typically operate this route. Check with major carriers including American, Delta, United, and other airlines that serve these airports.