10 miles (16 km); underground from its source for 7 miles (11 km), then on arches for 3 miles (4.8 km) to its terminus in the Forum Boarium in Campus Martius
56 miles (90 km); underground for 50 miles (80 km) from its source, then on arches for 6 miles (9.7 km) to its terminus on the Capitoline Hill; later piped to the baths of Caracalla on the Caelian Hill, then to the Aventine Hill and the Quirinal Hill
11 miles (18 km); underground for 5 miles (8.0 km) from its source, then on the same arches as those of the Aqua Marcia for 6 miles (9.7 km) to its terminus on the Aventine Hill
14 miles (23 km); underground for 7 miles (11 km) from its source, then on the same arches as those of the Aqua Marcia and Aqua Tepula to its terminus on the Aventine Hill
14 miles (23 km); underground for 7 miles (11 km) from its source, then on arches for 7 miles (11 km) to its terminus at the baths of Agrippa in Campus Martius
14 miles (23 km); underground for 133⁄4 miles from its source, then on arches for 1/4-mile to its terminus at the Naumachia of Augustus in Transtiberim (Trastevere)
43 miles (69 km); underground for 34 miles (55 km) from its source, then on arches for 9 miles (14 km) to its terminus on the Caelian Hill; later piped to the imperial palaces from the mid-first century on the Palatine Hill
54 miles (87 km); underground for 46 miles (74 km) from its source, then on arches for 8 miles (13 km), entering Rome at Porta Maggiore, atop the channel of Aqua Claudia to its terminus on the Caelian Hill
14 miles (23 km); underground for 4 miles (6.4 km) from its source, then on arches for 10 miles (16 km) to its terminus at the baths of Alexander Severus in Campus Martius
source: springs at Pantano Borghese, off Via Casilina
length: 15 miles (24 km); underground for 8 miles (13 km) from its source, in the channel of Aqua Alexandrina, then alternating on the arches of the Aqua Claudia and the Aqua Marcia for 7 miles (11 km) to its terminus at the fountain of Moses on the Quirinal Hill
length: 20 miles (32 km); underground for 12 miles (19 km) from its source, in the channel of Aqua Trajana, then on arches for 8 miles (13 km) to its terminus at the fountain of Paul V on the Janiculum Hill,
length: 56 miles (90 km); underground for 50 miles (80 km) in the channel of Aqua Marcia, then on arches for 6 miles (9.7 km) to its terminus at the Fountain of the Naiads on the Viminal Hill
length: 8 miles (13 km); underground from its source to its terminus at the fountains in Piazza del Popolo and the fountains on the western slope of the Pincio, overlooking Piazza del Popolo
length: 60 miles (97 km); underground from its source, splitting into two branches:
Peschiera Sinistra, approaching Rome from the east
Peschiera Destra, taking a westward route, crossing the Tiber River at Poggio Mireto Scalo, about 30 miles north of Rome to its terminus at the fountain of Piazzale degli Eroi (Italian: Heroes' Square), just north of Vatican Hill[1]
^Bizzotto, Prof. Arch. Renata (Editor) & Mancuso, (With the cooperation of). "The post-unification aqueducts". www.architettiroma.it (in Italian). {{cite web}}: |author= has generic name (help)CS1 maint: multiple names: authors list (link)
^Bizzotto, Prof. Arch. Renata (Editor) & Mancuso, (With the cooperation of). "The post-unification aqueducts". www.architettiroma.it (in Italian). {{cite web}}: |author= has generic name (help)CS1 maint: multiple names: authors list (link)
Sources
H.V. Morton (1966). The Waters of Rome. London: The Connoisseur and Michael Joseph.