东戈壁省
Unpaved roads connect Bor-Öndör with Darkhan sum centre (43 km) of Khentii Province and with the Khentii Province capital Öndörkhaan (144 km) via Darkhan. Unpaved roads also connect with the Khajuu-Ulaan mining settlement (43 km) and Ikhkhet (65 km), Airag (65 km), Dalanjargalan (59 km) sums of Dornogovi Province. Via Airag is connection with paved road Ulan Bator (360 km) - Choir (165 km) - Sainshand (187 km) - Zamyn-Üüd (277 km), and onward to Beijing.