Answer
74479055.3 miles per year
Explanation:
this is the conversions :
1mile=1609 meters
1000metere=1km
3600sec= 1hour
24 hours= 1 day
356days=1 year
3.8 km / s
( 1000 m / 1 km ) ( 1 mile / 1609 meters ) ( 3600 s / 1 h ) ( 24 hours / 1 day ) ( 365 days / 1 year )