Sarah and
Sara sound exactly the same in the US. Occasionally you might meet a
Sara who pronounces it "Sah ruh" but that's really rare in my experience. They're both just "Sair uh." Though in the northeast that "a" sound isn't exactly like air, more open like apple. (At least the way I say apple! I need to learn the phonetic alphabet!) And in the south, some people might say "Say ruh" instead.
______________________________________________________________________This message was edited 2/10/2018, 2:30 AM