Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Shanghai, China | 203.5 | 49.8 | 6189.2 | 205.2 | 3685.4 | |
| Beijing, China | 190.6 | 45.0 | 3485.1 | 184.8 | 5329.8 | |
| Seoul, South Korea | 157.2 | 42.1 | 2306.1 | 166.3 | 2933.0 | |
| Hong Kong, Hong Kong (China) | 137.5 | 41.0 | 1916.6 | 145.8 | 1650.0 | |
| Tokyo, Japan | 128.4 | 40.6 | 1795.5 | 122.1 | 1181.5 | |
| Taipei, Taiwan | 107.8 | 31.5 | 193.6 | 94.3 | 2778.6 |