I flew with Fiji Airways when I visited Australia and I happened to find a flight with a 17 hour layover in Fiji. Extended layovers are best during international travel, it is a 2-for-1 vacation! After all that time on a plane flying from Los Angeles, I knew I wanted to get in the water!  After all, Fiji is known for pristine waters and reefs.  I checked Viator – a great spot to find day trips for destinations all over the world – and found lots of options.  I did a full catamaran sailing and snorkel tour, lunch included. It…