| Amarillo to Selargius | 5,670.17 mi (9,125.26 km) |
| Amarillo to Selvazzano Dentro | 5,500.36 mi (8,851.97 km) |
| Amarillo to Senago | 5,392.62 mi (8,678.59 km) |
| Amarillo to Senigallia | 5,629.38 mi (9,059.61 km) |
| Amarillo to Seravezza | 5,503.56 mi (8,857.13 km) |
| Amarillo to Seregno | 5,392.25 mi (8,677.99 km) |
| Amarillo to Seriate | 5,410.19 mi (8,706.87 km) |
| Amarillo to Sermoneta | 5,719.63 mi (9,204.85 km) |
| Amarillo to Serramanna | 5,652.89 mi (9,097.45 km) |
| Amarillo to Serravalle Pistoiese | 5,530.90 mi (8,901.13 km) |
| Amarillo to Sessa Aurunca | 5,770.89 mi (9,287.34 km) |
| Amarillo to Sesto Calende | 5,367.28 mi (8,637.81 km) |
| Amarillo to Sesto Fiorentino | 5,547.84 mi (8,928.38 km) |
| Amarillo to Sesto San Giovanni | 5,398.56 mi (8,688.14 km) |
| Amarillo to Sestri Levante | 5,459.39 mi (8,786.03 km) |
