| Rank | Prefectures | Paved Rate | Standard Score |
|---|---|---|---|
| Sort | Desc Asc | Desc Asc | Desc Asc |
| 1 | Saga | 96.68% | 64.17 |
| 2 | Osaka | 96.26% | 63.68 |
| 3 | Kagawa | 95.47% | 62.75 |
| 4 | Shiga | 94.13% | 61.18 |
| 5 | Yamaguchi | 94.08% | 61.13 |
| 6 | Fukui | 92.91% | 59.76 |
| 7 | Oita | 92.83% | 59.66 |
| 8 | Nagasaki | 92.64% | 59.44 |
| 9 | Tottori | 92.19% | 58.91 |
| 10 | Ishikawa | 91.82% | 58.48 |
| 11 | Toyama | 91.39% | 57.98 |
| 11 | Kagoshima | 91.39% | 57.98 |
| 13 | Kumamoto | 90.89% | 57.39 |
| 14 | Hiroshima | 90.85% | 57.34 |
| 15 | Aichi | 90.36% | 56.77 |
| 16 | Tokyo | 89.40% | 55.65 |
| 17 | Hyogo | 88.58% | 54.69 |
| 18 | Kanagawa | 88.33% | 54.39 |
| 19 | Miyazaki | 88.06% | 54.08 |
| 20 | Ehime | 87.58% | 53.51 |
| 21 | Tochigi | 87.57% | 53.50 |
| 22 | Okinawa | 87.51% | 53.43 |
| 23 | Kochi | 87.45% | 53.36 |
| 24 | Wakayama | 86.82% | 52.62 |
| 25 | Yamanashi | 86.57% | 52.33 |
| 26 | Fukuoka | 85.87% | 51.51 |
| 27 | Gifu | 85.74% | 51.36 |
| 28 | Chiba | 84.42% | 49.81 |
| 29 | Shizuoka | 83.88% | 49.18 |
| 30 | Okayama | 83.71% | 48.98 |
| 31 | Mie | 83.55% | 48.79 |
| 32 | Yamagata | 83.34% | 48.55 |
| 33 | Tokushima | 83.03% | 48.19 |
| 34 | Nara | 82.67% | 47.76 |
| 35 | Shimane | 82.34% | 47.38 |
| 36 | Kyoto | 82.01% | 46.99 |
| 37 | Niigata | 79.44% | 43.98 |
| 38 | Miyagi | 75.26% | 39.09 |
| 39 | Nagano | 74.51% | 38.21 |
| 40 | Fukushima | 73.25% | 36.73 |
| 41 | Gunma | 72.45% | 35.80 |
| 42 | Saitama | 71.36% | 34.52 |
| 43 | Aomori | 70.74% | 33.79 |
| 44 | Akita | 70.05% | 32.99 |
| 45 | Ibaraki | 66.75% | 29.12 |
| 46 | Hokkaido | 66.05% | 28.30 |
| 47 | Iwate | 63.04% | 24.78 |
| Japan | 82.02% |