How many kilometers is the subway line 6 from Beijing Changping 13 Mitsubishi to Tongzhou Property Institute?

Bus route: Chang67 Road → Metro changping line → Metro Line 8 → Metro Line 6, with a total length of about 80.3 kilometers.

1. Walk about 550 meters from Zhaoling in the Ming Tombs Scenic Area and arrive at Zhaoling Station.

2. Take the No.67 bus, pass the 10 station, and arrive at the foreign-related college station.

3. Walk about 1.2km to the Ming Tombs Scenic Spot Station.

4. Take the subway to changping line, pass 8 stops and arrive at Zhuxinzhuang Station.

5. Take Metro Line 8, pass 17 Station and arrive at Nanluoguxiang Station.

6. Walk about 130m and transfer to Metro Line 6.

7. Take Metro Line 6, pass 12 station, and arrive at Materials College Road Station.

8. Walk about 230 meters to Beijing Institute of Materials.