I want to make vocab flashcards using Kanji, with furigana readings, so I can learn the readings as well as the vocab. 
Is there ANY dictionary or resource at all that can give me a word in Kanji, with furigana readings that separates the Kanji readings in the compounds?
Example: 
Sapporo: 札幌
(さっぽろ)
But where does one Kanji's reading end, and the other begin?
Is it
(さっ  *  ぽろ)
or 
(さっぽ  *  ろ)? 
Does anyone know of any dictionary/website?
I know someone posted a topic asking for something like this that I read in the past, but after 2 hours of searching the forums, I can't find it. 
Or is this whole method kind of pointless? Should I just memorize the words as a complete whole?
Thanks so much for your advice, guys! You're lifesavers!