Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Rome, Italy | 173.1 | 41.4 | 2032.5 | 178.6 | 5365.2 | |
| Athens, Greece | 156.6 | 38.1 | 1122.6 | 151.8 | 5285.6 | |
| Madrid, Spain | 140.1 | 35.4 | 610.1 | 144.2 | 4628.5 | |
| Lisbon, Portugal | 139.1 | 35.9 | 701.2 | 144.6 | 4176.0 | |
| Belgrade, Serbia | 135.3 | 35.9 | 698.7 | 135.2 | 3765.4 | |
| Milan, Italy | 131.9 | 36.5 | 800.8 | 133.0 | 3082.9 | |
| Tirana, Albania | 127.6 | 39.9 | 1594.8 | 97.9 | 1432.3 | |
| Bologna, Italy | 121.2 | 32.7 | 285.5 | 100.6 | 3801.7 | |
| Zagreb, Croatia | 114.9 | 31.4 | 189.7 | 114.2 | 3481.1 | |
| Porto, Portugal | 114.5 | 29.5 | 89.5 | 124.9 | 4140.7 | |
| Turin, Italy | 114.0 | 29.5 | 89.8 | 108.9 | 4170.6 | |
| Thessaloniki, Greece | 111.0 | 29.2 | 78.2 | 116.2 | 3866.6 | |
| Valencia, Spain | 104.2 | 29.4 | 83.9 | 106.0 | 3068.1 | |
| Ljubljana, Slovenia | 103.7 | 27.6 | 40.3 | 141.0 | 3359.6 | |
| Sarajevo, Bosnia And Herzegovina | 102.9 | 28.6 | 61.8 | 83.0 | 3284.5 | |
| Skopje, North Macedonia | 99.0 | 28.1 | 50.0 | 112.8 | 2828.9 | |
| Barcelona, Spain | 99.0 | 30.1 | 113.6 | 111.0 | 2273.4 | |
| Novi Sad, Serbia | 72.7 | 16.4 | 16.4 | 77.7 | 1888.4 | |
| Split, Croatia | 66.8 | 16.9 | 16.9 | 85.4 | 1339.2 |