Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Beijing, China | 183.4 | 43.6 | 2864.9 | 192.3 | 5245.2 | |
| Shanghai, China | 183.3 | 46.5 | 4215.0 | 224.5 | 3237.6 | |
| Seoul, South Korea | 156.2 | 42.2 | 2332.5 | 163.1 | 2802.3 | |
| Tokyo, Japan | 148.3 | 42.9 | 2601.1 | 185.4 | 1659.5 | |
| Hong Kong, Hong Kong (China) | 141.5 | 41.8 | 2185.9 | 148.4 | 1660.4 | |
| Taipei, Taiwan | 127.0 | 35.1 | 573.8 | 123.9 | 3225.6 | |
| Shenzhen, China | 113.7 | 34.3 | 469.4 | 91.8 | 2311.0 | |
| Qingdao, Shandong, China | 79.6 | 27.9 | 45.5 | 78.8 | 1305.5 |