40 N, 70 W is in the Atlantic Ocean. 40 N, 70 E is in Kyrgyzstan. 40 S, 70 E is in the Indian Ocean. 40 S, 70 W is in Argentina.
That location is in the ocean 5 km south of Busan, South Korea.
Atlantic
Kazakhstan
n = 70/5 n = 14
That location is in the ocean 5 km south of Busan, South Korea.
The location 20° N and 140° E is in the Pacific Oceanwest of the Maug Islands (North Marianas).
90°N 0°E
Usually the ones that end in "5" (N-S) or "0" (E-W) N-S: Interstate 5, 15, 25, 35, 45, 55, 65, 75, 85, 95 E-W: Interstate 10,20, 30, 40, 70, 80, 90 (no Interstate 50 or 60)
The coordinates 46° N and 5° E point to the country of France.
"Ocean" fits the criteria of being a 5-letter word with 2 consonants (c and n) and 3 vowels (o, e, a).
20 N 70 W is in the North Atlantic Ocean, and the nearest country is the Dominican Republic.