Much less than one light year. 5 billion miles is "only" about 0.000850557142 light years.
8046.72
152,612,553,600,000 miles in 26 light years.
222 billion miles = 0.0377647371 light years.
2.3 million light years is 13,500,341,279,999,999,868,928 miles.
4 light years is equal to 2.35139993 × 1013 miles
8,230,075,280,000,000 miles.
1 trillion light years = 5.87849981 × 1024 miles.
1 light-year is about 5.88 x 1012 miles. To convert a certain number of light-years to miles, you can multiply by this number.
0.2 Light Years. Approx 6 trillian miles in 1 light year
1.76354994 × 1015 miles
440 light years = 2.58653992 × 1015 miles
0.0000158132211 light-year.