From what my 200 Toyota solara is, it's about 1 metre and 37 cms roughly.
The battery spec is probably listed in your owner's manual. I checked Autozone, Pep Boys and Sears websites and all show a Type 35 battery for the 2000 Solara, both 4 and 6 cylinder.
Beyond the 'type' you'll have some decisions to make regarding cold cranking amps and other figures. If you live someplace where temperatures are extreme, I'd suggest going with the best quality your wallet can handle. If you live in a temperate climate that isn't hard on batteries you can probably get away with a medium quality part.
Cheers
Group 35 Battery Size
4 Cylinder: 205/65 R15 92H
Group Size 24
205/60R16
I am not entirely sure. However i recommend using the computers at a store that sells battery or looking it up in your owners manual. I do know however that the battery on my 2001 has 700 cold cranking amps and it is what is recommended. I could find the exact model number and size of that battery later.
215/60r16 95v
The 2004-2008 Toyota Solara takes 24" driver side and 19" passenger side replacement windshield wiper blades.
21mm
Stock on a 4 cyl is 205/65/r15
95A
double A
Any place that sells batteries can tell you the correct size for your Toyota.