Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Rome, Italy | 176.0 | 41.8 | 2199.0 | 184.1 | 5426.8 | |
| Athens, Greece | 157.7 | 38.2 | 1153.9 | 155.4 | 5337.5 | |
| Madrid, Spain | 139.0 | 35.3 | 608.4 | 142.4 | 4491.3 | |
| Belgrade, Serbia | 137.2 | 36.2 | 744.9 | 136.3 | 3847.7 | |
| Lisbon, Portugal | 136.7 | 35.5 | 632.9 | 142.2 | 4115.1 | |
| Milan, Italy | 130.4 | 36.2 | 743.6 | 131.2 | 3075.3 | |
| Tirana, Albania | 122.2 | 38.5 | 1227.8 | 95.6 | 1509.1 | |
| Bologna, Italy | 121.0 | 32.9 | 308.3 | 99.0 | 3674.9 | |
| Zagreb, Croatia | 118.0 | 32.0 | 230.5 | 116.5 | 3600.5 | |
| Porto, Portugal | 115.1 | 29.5 | 90.1 | 123.8 | 4222.2 | |
| Thessaloniki, Greece | 110.4 | 29.0 | 71.5 | 115.3 | 3870.0 | |
| Turin, Italy | 107.7 | 28.1 | 50.6 | 103.8 | 3879.2 | |
| Sarajevo, Bosnia And Herzegovina | 103.4 | 28.3 | 54.1 | 83.7 | 3428.8 | |
| Ljubljana, Slovenia | 102.9 | 27.3 | 37.2 | 138.0 | 3334.7 | |
| Valencia, Spain | 101.5 | 28.8 | 65.1 | 102.7 | 2972.2 | |
| Skopje, North Macedonia | 99.0 | 28.1 | 50.0 | 112.8 | 2828.9 | |
| Barcelona, Spain | 97.0 | 29.7 | 95.7 | 108.6 | 2223.5 | |
| Novi Sad, Serbia | 79.0 | 18.5 | 18.5 | 99.9 | 2137.4 | |
| Split, Croatia | 62.2 | 16.1 | 16.1 | 77.3 | 1103.9 |