| Middle River to Yuncos | 3,741.89 mi (6,022.00 km) |
| Middle River to Zafra | 3,665.54 mi (5,899.11 km) |
| Middle River to Zamora | 3,612.09 mi (5,813.09 km) |
| Middle River to Zaragoza | 3,838.56 mi (6,177.56 km) |
| Middle River to Zarautz | 3,732.98 mi (6,007.65 km) |
| Middle River to Zuera | 3,836.68 mi (6,174.54 km) |
| Middle River to Zumaia | 3,728.43 mi (6,000.33 km) |
| Middle River to Zumarraga | 3,731.47 mi (6,005.21 km) |
| Middle River to Longyearbyen | 3,596.49 mi (5,787.99 km) |
| Middle River to Ahus | 4,054.90 mi (6,525.73 km) |
| Middle River to Akersberga | 4,082.21 mi (6,569.68 km) |
| Middle River to Alingsas | 3,938.08 mi (6,337.72 km) |
| Middle River to Almhult | 4,031.23 mi (6,487.64 km) |
| Middle River to Alta | 4,085.60 mi (6,575.14 km) |
| Middle River to Amal | 3,914.03 mi (6,299.02 km) |
