If you are referring to California in the United States of America, and Singapore in Malaysia, they are approximately 8615 miles away from each other by direct flight.
The air mileage from San Francisco, California, to Singapore City, Singapore, is 8,449. That equals 13,596 kilometers or 7,341 nautical miles.
California is about 13 hours away from Singapore.
The flight distance from Singapore to Sacramento, California is: 8,460 miles / 13,615 km
The distance from Singapore to San Francisco is 13597 kilometers /8449 miles.
The flight distance from Washington, District of Columbia to Singapore, Singapore is:9,664 miles / 15,553 km
Bangkok, Thailand is about 880 miles away from Singapore. A flight from Thailand to Singapore is about 2 and a half hours long.
5232 miles
786 miles
785 miles
6107.73 air miles
As of 2005, Singapore was 239 square miles (they are reclaiming land from the sea, though).
Singapore to Perth is 2427 miles / 3905.88 km / 2109 nautical miles.