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Historical Values
Year Value
2021 Rio Negro (shared with Colombia [s] and Brazil [m]) - 2,250 km; Orinoco river source and mouth (shared with Colombia) - 2,101 km note [s] after country name indicates river source; [m] after country name indicates river mouth
2021 Rio Negro (shared with Colombia [s] and Brazil [m]) - 2,250 km; Orinoco river source and mouth (shared with Colombia) - 2,101 km note [s] after country name indicates river source; [m] after country name indicates river mouth
2022 Rio Negro (shared with Colombia [s] and Brazil [m]) - 2,250 km; Orinoco river source and mouth (shared with Colombia) - 2,101 km note [s] after country name indicates river source; [m] after country name indicates river mouth
2022 Rio Negro (shared with Colombia [s] and Brazil [m]) - 2,250 km; Orinoco river source and mouth (shared with Colombia) - 2,101 km note [s] after country name indicates river source; [m] after country name indicates river mouth
2023 Rio Negro (shared with Colombia [s] and Brazil [m]) - 2,250 km; Orinoco river source and mouth (shared with Colombia) - 2,101 km note [s] after country name indicates river source; [m] after country name indicates river mouth
2023 Rio Negro (shared with Colombia [s] and Brazil [m]) - 2,250 km; Orinoco river source and mouth (shared with Colombia) - 2,101 km note [s] after country name indicates river source; [m] after country name indicates river mouth
2024 Rio Negro (shared with Colombia [s] and Brazil [m]) - 2,250 km; Orinoco river source and mouth (shared with Colombia) - 2,101 km note [s] after country name indicates river source; [m] after country name indicates river mouth
2024 Rio Negro (shared with Colombia [s] and Brazil [m]) - 2,250 km; Orinoco river source and mouth (shared with Colombia) - 2,101 km note [s] after country name indicates river source; [m] after country name indicates river mouth
2025 Rio Negro (shared with Colombia [s] and Brazil [m]) - 2,250 km; Orinoco river source and mouth (shared with Colombia) - 2,101 km note: [s] after country name indicates river source; [m] after country name indicates river mouth