Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Beijing, China | 182.7 | 43.6 | 2878.1 | 190.8 | 5135.0 | |
| Shanghai, China | 176.9 | 45.4 | 3683.3 | 218.5 | 3132.4 | |
| Seoul, South Korea | 157.1 | 42.3 | 2344.2 | 163.3 | 2880.0 | |
| Tokyo, Japan | 148.3 | 42.9 | 2601.1 | 185.4 | 1659.5 | |
| Hong Kong, Hong Kong (China) | 141.5 | 41.8 | 2185.9 | 148.1 | 1660.4 | |
| Guangzhou, China | 137.7 | 36.2 | 754.7 | 126.6 | 3938.3 | |
| Taipei, Taiwan | 125.1 | 34.8 | 533.7 | 121.7 | 3152.4 | |
| 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 |