European route E 77 is a part of the inter-European road system.
Luhamaa is a small area in Misso Parish, Võru County in southeastern Estonia, on the Russian border.
Murati is a settlement in Haanja Parish, Võru County in southeastern Estonia.
Pskov (p; see also names in other languages) is a city and the administrative center of Pskov Oblast, Russia, located about east from the Estonian border, on the Velikaya River.
Transport in Estonia relies mainly on road and rail networks.
Veclaicene Parish (Veclaicenes pagasts) is an administrative unit of the Alūksne Municipality, Latvia.