KMs by nation
Number of race kilometres per country.
| Pos. | Country | KMs | ||
|---|---|---|---|---|
| 1 | Italy | 23685 | ||
| 2 | France | 7058 | ||
| 3 | Belgium | 2180 | ||
| 4 | Venezuela | 1282 | ||
| 5 | Türkiye | 1244 | ||
| 6 | Netherlands | 1173 | ||
| 7 | Slovenia | 1049 | ||
| 8 | Romania | 680 | ||
| 9 | Slovakia | 668 | ||
| 10 | Spain | 658 | ||
| 11 | Austria | 368 | ||
| 12 | Switzerland | 359 | ||
| 13 | Czech Republic | 165 | ||
| 14 | China | 88 |