What does R2R stand for?
R2R stands for "Rim to Rim"
How to abbreviate "Rim to Rim"?
"Rim to Rim" can be abbreviated as R2R
What is the meaning of R2R abbreviation?
The meaning of R2R abbreviation is "Rim to Rim"
What does R2R mean?
R2R as abbreviation means "Rim to Rim"
