Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Athens, Greece | 160.8 | 38.6 | 1254.2 | 156.8 | 5502.6 | |
| Rome, Italy | 153.9 | 38.2 | 1148.2 | 171.0 | 4722.6 | |
| Belgrade, Serbia | 137.7 | 36.4 | 781.9 | 135.7 | 3806.8 | |
| Lisbon, Portugal | 131.5 | 34.6 | 496.1 | 140.5 | 3944.2 | |
| Milan, Italy | 129.3 | 36.0 | 717.7 | 129.7 | 3039.0 | |
| Thessaloniki, Greece | 115.2 | 29.9 | 106.1 | 119.2 | 4103.6 | |
| Zagreb, Croatia | 110.1 | 30.3 | 125.5 | 110.5 | 3372.3 | |
| Turin, Italy | 104.5 | 27.5 | 39.6 | 101.3 | 3673.0 | |
| Barcelona, Spain | 101.7 | 30.5 | 134.7 | 122.3 | 2349.5 | |
| Ljubljana, Slovenia | 98.9 | 26.1 | 27.4 | 134.5 | 3129.6 | |
| Porto, Portugal | 96.5 | 23.6 | 23.6 | 107.5 | 3322.7 | |
| Sarajevo, Bosnia And Herzegovina | 95.8 | 26.6 | 30.3 | 78.0 | 3010.4 | |
| Madrid, Spain | 95.5 | 24.9 | 24.9 | 116.5 | 3007.4 | |
| Skopje, North Macedonia | 92.7 | 27.1 | 34.7 | 82.0 | 2562.9 | |
| Valencia, Spain | 83.7 | 23.7 | 23.7 | 88.2 | 2094.0 | |
| Novi Sad, Serbia | 76.7 | 18.2 | 18.2 | 95.0 | 1974.8 |