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GEOGRAPHY

Physical - Hydrology
Deepest Points in the Ocean
This list features the deepest points on Planet Earth.
RANK | LOCATION | OCEAN | DEPTH (m) |
1 | Mariana Trench | Pacific | 10,902 m (35,768 ft) |
2 | Tonga Trench | Pacific | 10,882 m (35,702 ft) |
3 | Philippine Trench | Pacific | 10,540 m (34,580 ft) |
4 | Kuril-Kamchatka Trench | Pacific | 10,500 m (34,449 ft) |
5 | Kermadec Trench | Pacific | 10,040 m (32,963 ft) |
6 | Izu-Ogasawara Trench | Pacific | 9,780 m (32,086 ft) |
7 | Japan Trench | Pacific | 9,000 m (29,528 ft) |
8 | Puerto Rico Trench | Atlantic | 8,640 m (28,346 ft) |
9 | South Sandwich Trench | Atlantic | 8,420 m (27,628 ft) |
10 | Peru-Chile Trench | Pacific | 8,060 m (26,447 ft) |
References
Marine Insight. (2025) Top 10 Deepest Parts of the Ocean. Available at: https://www.marineinsight.com/know-more/10-deepest-parts-of-the-ocean/ (Accessed: 6 July 2025).

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