Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Beijing, China | 214.2 | 48.6 | 5428.2 | 203.1 | 6033.9 | |
| Shanghai, China | 188.9 | 46.6 | 4298.2 | 187.2 | 3977.7 | |
| Hong Kong, Hong Kong (China) | 141.7 | 41.3 | 2001.9 | 157.6 | 1860.9 | |
| Tokyo, Japan | 140.1 | 43.6 | 2882.4 | 134.6 | 972.7 | |
| Seoul, South Korea | 132.7 | 38.8 | 1286.8 | 152.2 | 2088.1 | |
| Taipei, Taiwan | 120.1 | 33.0 | 314.8 | 134.3 | 3343.1 |