Realm · 117–601
Protectorate of the Western Regions
Protectorate of the Western Regions appears on the map from 117 to 601. At its greatest recorded extent, in 306, it covered about 695,193 km².
See Protectorate of the Western Regions on the map in 306

- On the map
- 117–601
- Greatest extent
- 306, about 695,193 km²
Territory through time
| Years | Area drawn |
|---|---|
| 117–183 | 272,538 km² |
| 184–196 | 534,925 km² |
| 197–223 | 695,020 km² |
| 306–386 | 695,193 km² |
| 387–401 | 597,725 km² |
| 402–450 | 597,829 km² |
| 451–468 | 597,888 km² |
| 469–475 | 598,451 km² |
| 476–554 | 437,554 km² |
| 555–560 | 437,418 km² |
| 561–591 | 533,421 km² |
| 592–601 | 533,421 km² |