They don t have a chart because it depends on the dates and the season. At one time with 25,000 AA miles I was able to get a return ticket from San Jose CA to Green Bay WI, a distance of 2,320 miles. At other times I can only fly within the same state. Whoever is redeeming the miles for you have to put in the dates and cities and then you will know how many air miles it takes. Just remember, if you redeem it within a week or less it will cost you $50 handling charge , maybe $25 for 2 weeks. I think if you book it more than 30 days in advance, they only charge $5 or $10, something like that.
You could probably get like a round trip ticket about 500-700miles away from where you live. or a 1000-14000miles one way ticket