Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Pretoria, South Africa | 230.5 | 45.5 | 3728.7 | 314.2 | 11280.2 | |
| Cape Town, South Africa | 212.9 | 43.1 | 2660.3 | 254.0 | 10473.3 | |
| Johannesburg, South Africa | 200.9 | 40.7 | 1816.7 | 247.7 | 10372.6 | |
| Durban, South Africa | 121.3 | 26.1 | 27.4 | 125.5 | 6200.9 |