CChronica Maps

Western Roman Empire: Map & Borders Over Time

Western Roman Empire appears on 2 of the 39 border maps, from AD 400 to AD 500. Its mapped territory was largest in AD 400, at roughly 2.33 million km². Chronica Maps groups it with the Rome lineage, shown in the same colour across periods.

Map of Western Roman Empire in AD 400
Border map for AD 400. See Europe in AD 400.

Open AD 400 in the interactive map

Territory of Western Roman Empire over time

Approximate area on each border map.

Map yearApprox. areaChange
AD 4002.33 million km²–
AD 50060,000 km²-97%

Cities within Western Roman Empire in AD 400

Rulers (Rome)

ReignRuler
395–423Honorius (West)
425–455Valentinian III (West)
455–474Last Western emperors
475–476Romulus Augustulus (West)

Related states in the same lineage