Virtopia's main server is in Amsterdam.
But they have edge nodes in USA though (anycast).

Direct ping from Chicago (where I am) is 46. Which I'm very happy with. Enemy 1.10 shows 155 (which is still ok), but that is a weird/misleading report due to the situation with the software and the anycast server. But try directly pining the site from the command prompt.

-o stratum+tcp://rvn.virtopia.ca:3333

I really like that Charlie set up this new stratum to be optimized for finding blocks, the back end is tweaked to preform. So far, he's done a great job. And if you want other stats on the pool's website, he was just asking on Discord what people wanted as far as feed back reporting . He's a responsive guy, easy to reach and fast to respond.

Yesterday, the Raven Calculator estimated that I should earn 1510RVN. Maybe it was just a lucky day, but I actually earned 2343RVN. That's 55% above estimate. And today I'm already at the estimated amount. So... It's going really well at Virtopia.