KMs by nation
Number of race kilometres per country.
| Pos. | Country | KMs | ||
|---|---|---|---|---|
| 1 | Italy | 16124 | ||
| 2 | Hungary | 4642 | ||
| 3 | France | 4495 | ||
| 4 | Spain | 2592 | ||
| 5 | Slovakia | 2058 | ||
| 6 | Croatia | 1959 | ||
| 7 | Türkiye | 1925 | ||
| 8 | Belgium | 1885 | ||
| 9 | Bosnia and Herzegovina | 1246 | ||
| 10 | Argentina | 1207 | ||
| 11 | Czech Republic | 1049 | ||
| 12 | Netherlands | 944 | ||
| 13 | Austria | 877 | ||
| 14 | Slovenia | 816 | ||
| 15 | Romania | 686 | ||
| 16 | Switzerland | 274 | ||
| 17 | Luxembourg | 196 | ||
| 18 | Great Britain | 172 | ||
| 19 | Australia | 170 | ||
| 20 | Portugal | 169 |