Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Pretoria, South Africa | 226.1 | 44.7 | 3339.3 | 311.9 | 11223.1 | |
| Cape Town, South Africa | 208.2 | 42.4 | 2384.4 | 248.6 | 10241.5 | |
| Johannesburg, South Africa | 201.3 | 40.8 | 1838.8 | 246.8 | 10397.2 | |
| Port Elizabeth, South Africa | 147.4 | 33.9 | 414.3 | 172.7 | 6398.2 | |
| Windhoek, Namibia | 119.3 | 23.7 | 23.7 | 180.3 | 5990.8 | |
| Durban, South Africa | 119.1 | 25.5 | 25.7 | 119.1 | 6027.6 |