YOU GOTTA LOVE THIS VIDEO> http://www.youtube.com/watch?v=fFNzIsS0-GA

Km conversions to AU in scanner range:

149,597,870.7Km = 1AU
299,195,741.4Km = 2AU
448,793,612.1Km = 3AU
598,391,482.8Km = 4AU
747,989,353.5Km = 5AU
897,587,224.1Km = 6AU
1,047,185,095Km = 7AU
1,196,782,966Km = 8AU
1,346,380,836Km = 9AU
1,495,978,707Km = 10AU
1,645,576,578Km = 11AU
1,795,174,448Km = 12AU
1,944,772,319Km = 13AU
2,094,370,190Km = 14AU
2,147,483,647Km = 14.355AU

% of total range conversions from 14.335AU to Km (%max scanner range) in amounts I find useful:

1% = 21,474,836.5Km
2.5% = 53,687,091.2Km
5% = 107,374,182.4Km
10% = 214,748,364.7Km
15% = 322,122,547.1Km
20% = 429.496,729.4Km
25% = 536,870,911.8Km
33.34% (1/3) = 715,827,882.3Km
50% = 1,073,741,824Km
66.67% (2/3) = 1,431,655,765Km
75% = 1,610,612,735Km
100% = 2,147,483,647Km