| Piqua to Sursee | 4,364.17 mi (7,023.45 km) |
| Piqua to Thalwil | 4,378.04 mi (7,045.78 km) |
| Piqua to Therwil | 4,329.58 mi (6,967.79 km) |
| Piqua to Thonex | 4,320.28 mi (6,952.81 km) |
| Piqua to Thun | 4,358.92 mi (7,015.01 km) |
| Piqua to Unterageri | 4,383.96 mi (7,055.30 km) |
| Piqua to Urdorf | 4,368.77 mi (7,030.86 km) |
| Piqua to Uster | 4,381.64 mi (7,051.57 km) |
| Piqua to Uzwil | 4,395.12 mi (7,073.26 km) |
| Piqua to Vernier | 4,316.26 mi (6,946.35 km) |
| Piqua to Versoix | 4,316.09 mi (6,946.07 km) |
| Piqua to Vevey | 4,337.67 mi (6,980.81 km) |
| Piqua to Veyrier | 4,320.86 mi (6,953.75 km) |
| Piqua to Villars-sur-Glane | 4,337.36 mi (6,980.31 km) |
| Piqua to Volketswil | 4,379.33 mi (7,047.85 km) |
