備州 Bishū
備後国 Bingo province
Relations
| Role | Entry | Location | ||
|---|---|---|---|---|
| Neighbouring | 備中国 Bitchū province | 備中国 Bitchū province | ||
| Bordering | 伯耆国 Hōki province | 伯耆国 Hōki province | ||
| Neighbouring | 出雲国 Izumo province | 出雲国 Izumo province | ||
| Bordering | 石見国 Iwami province | 石見国 Iwami province | ||
| Neighbouring | 安芸国 Aki province | 安芸国 Aki province | ||
| Ferry | 讃岐国 Sanuki province | 讃岐国 Sanuki province | ||
| Ferry | 伊予国 Iyo province | 伊予国 Iyo province | ||