@Iatos Well, It was after sunset, meaning you walked through the night, passing the Route 701 Pokemon Center along the way, to reach Vertigo City. Synching up with a guy who I'm pretty sure arrived late in the afternoon... I time skipped about two or three hours at the most.
@Sionnie I think we have all we're going to accept, since we left out others that applied. Now I'm not the GM, so don't take my word for it. Just thought I'd let you know. :)