Ticket price? Fastest Metro Line 9 → North Extension of Metro Line 3 → Metro Line 2, 1 hour and 2 minutes | 36.1km | Walk 880m in Huadu District, walk 870m in Huadu Square Station, get on at Metro Line 9 (Gaozeng direction), get off at 4 stops in Gaozeng station, Gaozeng station, get on at North Extension of Metro Line 3 (Tiyu West Road direction), get off at Jiahe Wanggang Station, get on at Jiahe Wanggang Station, get on at Metro Line 2 (Guangzhou South Station direction), get off at 8 stops at Guangzhou Railway Station.