Cosmic Vacation to Saturn Brochure by Esther Shin on Prezi Transcript of Cosmic Vacation to Saturn Brochure. One day on Saturn is 10.7 hours. One year on Saturn is 29 Earth years. Saturn has an axial tilt of 26.7 degrees. Its axis of rotation is west to east. Saturn's average distance from the Sun is 890.8 million miles. Saturn's equatorial diameter is Travel Brochure: Saturn by on Prezi Transcript of Travel Brochure: Saturn. On Saturn time is way different. The length of a day on Saturn is 10 hours and 39 minutes long. The length of a year is 29.7 Earth years long! Travel distance from Earth to Saturn is 1.2 billion km. When your on Saturn it be best if you dressed in multiple thick layers.