Containing this entry
| 東海大學 | Dōnghǎi Dàxué | Tunghai University (in Taichung, Taiwan) |
| 東海大橋 | Dōnghǎi Dàqiáo | Donghai Bridge, 32.5 km bridge between Shanghai and the offshore Yangshan deep-water port |
| 東海岸 | Dōnghǎiàn | East Coast |
| 東海縣 | Dōnghǎixiàn | Donghai county in Lianyungang 連雲港 Liányúngǎng, Jiangsu |
| 東海艦隊 | Dōnghǎi Jiànduì | East Sea Fleet |