| Piqua to Horsens | 4,131.68 mi (6,649.30 km) |
| Piqua to Horsholm | 4,221.08 mi (6,793.17 km) |
| Piqua to Humlebaek | 4,218.86 mi (6,789.61 km) |
| Piqua to Hundested | 4,195.98 mi (6,752.78 km) |
| Piqua to Ikast | 4,098.89 mi (6,596.53 km) |
| Piqua to Jyllinge | 4,211.97 mi (6,778.52 km) |
| Piqua to Kalundborg | 4,179.68 mi (6,726.55 km) |
| Piqua to Koge | 4,224.58 mi (6,798.80 km) |
| Piqua to Kolding | 4,131.57 mi (6,649.12 km) |
| Piqua to Lillerod | 4,215.90 mi (6,784.84 km) |
| Piqua to Logten | 4,133.14 mi (6,651.65 km) |
| Piqua to Lystrup | 4,132.58 mi (6,650.75 km) |
| Piqua to Middelfart | 4,139.78 mi (6,662.33 km) |
| Piqua to Naestved | 4,218.13 mi (6,788.43 km) |
| Piqua to Nakskov | 4,210.54 mi (6,776.22 km) |
