How many air mile reward points do you need to fly from Vancouver to Singapore?

The distance between the above places is 8175 miles. This distance is point to point straight distance as seen on the map. The actual distance covered by a flight may vary according to the flight path chosen. Also this is not the airport to airport distance.
The distance between the above places is 8175 miles. This distance is point to point straight distance as seen on the map. The actual distance covered by a flight may vary according to the flight path chosen. Also this is not the airport to airport distance.