This thread made me decide to take a look at where charger locations are actually located. Google led me to
PlugShare, which is a map with pins where chargers are located.
If this map is correct, there are a lot more chargers in existence than I thought there were. With an EV, I could still pretty much take any sort of roadtrip anywhere in Oklahoma and find a charger along the way. Hell, there's a charger on fucking
Black Mesa of all places. Might have to pay a little bit more attention to the charge level than I'm accustomed to with the gas needle, but it's probably way easier to find a charger in 2022 than it was to find a gas station in 1926.
I plotted out a trip to Kansas City just for funsies, since that's the long trip I take most frequently. There's a charging station at Towanda services on the Kansas Turnpike...and we usually stop at a KTA service area anyway (although we tend to prefer Belle Plaine as it's usually less crowded than Towanda is). So our trip to KC would be more or less unchanged in an EV, other than finding a place to charge up before we left town.