Wouldn't say its a massive difference imo. We did a trip from South London to Glasgow in our Hyundai Kona '21 model. Had one stop at Milton Keynes coachman ionity, but that was because I needed to use the restroom. So it was a quick 10 min stop. After that we only stopped for about 30 mins at Leeds skelton lakes ionity for a lunch stop and then finally did a quick 15 mins top up at Gretna Green ionity to ensure we didn't need to run around for chargers once we reached Glasgow. This trip was done end of December around Christmas holidays so weather wasn't really great, it was pretty cold, temperatures were hovering close to freezing. But tbh these 3 stops would have been there regardless of the type of car we were driving. Even in an ICE car I'd want to stop for a restroom break, lunch break and just a break to stretch my legs.
Following that, we relied mainly on chargeplace Scotland for most of our charging within Scotland. They are mostly free plus are conveniently located at most tourist points. So while we explore the nature, the car gets juiced up. Stopped at Inverness and charged up at EV box at the ness Hotel. Staff is lovely, they let us in and use the chargers. Did a trip to John o groats and back, stopped near Blair where we did a quick 15 min top up at a CPS charger and finally did a longer 30 min top up at Ionity Perth and made our way to Edinburgh. After that charged about 15 mins at Gretna Green, big 40 mins stop at Leeds skelton lakes and then straight back down to South London with about 15% left.
The drive was super convenient. Honestly if you stick to speed limits and go easy on the throttle, these EVs are surprisingly efficient to drive.
Did a trip to Cornwall last week which was about 1000 miles round trip. Happy to share that experience as well if anyone is interested.