- an ancient Roman highway extending from Rome to Brundisium (now Brindisi): begun 312 b.c. by Appius Claudius Caecus. About 350 miles (565 km) long.
- a Roman road in Italy, extending from Rome to Brindisi: begun in 312 bc by Appius Claudius Caecus. Length: about 560 km (350 miles)