550 cities found that start with 'a' in Under Sea Features
321. Angola-Becken (15S, 3E) , Basin 322. Angria Bank (16.5N, 72.08E) , Bank 323. Anguilla Bank (18.5N, 63.05W) , Bank 324. Anguilla Valley (18.5N, 62.58W) , Valley 325. Anguillita Spur (18.13N, 63.57W) , Spur 326. Animal Basin (31.33N, 117.58W) , Basin 327. Anita Jones Seamount (51.42N, 159.17W) , Seamount 328. Anna De Koningh Seamount (53.37S, 25E) , Seamount 329. Annaba Canyons (37.12N, 7.67E) , Canyons 330. Annan Seamount (8.97N, 21.17W) , Seamount 331. Ano Nuevo Canyon (36.85N, 122.4W) , Canyon 332. Anoli Bank (17.53N, 62.32W) , Bank 333. Antalaya Basin (35.67N, 31.5E) , Basin 334. Antalya Basin (35.67N, 31.5E) , Basin 335. Antalya Canyon (36.67N, 30.67E) , Canyon 336. Antarctic Pacific Ridge (62S, 157W) , Ridge 337. Antelope Cluster (8.73N, 117.2E) , Reef 338. Antelope Shoal (8.73N, 117.2E) , Reef 339. Antialtair Seamount (43.62N, 22.45W) , Seamount 340. Antigua Valley (17.28N, 61.42W) , Valley 341. Antilles Outer Ridge (21N, 66W) , Ridge 342. Antiope Reef (18.25S, 168.43W) , Reef 343. Antipodes Fracture Zone (60S, 151W) , Fracture Zone 344. Antoine Bank (27.83N, 92.3W) , Bank 345. Anton Bruun Ridge (8.8S, 51.75E) , Ridge 346. Anton Bruun Rise (8.8S, 51.75E) , Ridge 347. Anton Dohrn Seamount (57.5N, 11W) , Seamount 348. Anton Leonov Hill (39.87S, 7.77E) , Seamount 349. Anton Leonov Seamount (39.87S, 7.77E) , Seamount 350. Ao-nan An-sha (7.7N, 111.75E) , Reef 351. Ao-yuan An-sha (8.15N, 111.97E) , Reef 352. Aorangi Ridge (41.52S, 176.87E) , Ridge 353. Aotea Knoll (37.58S, 172.05E) , Knoll 354. Aotea Ridge (37.58S, 172.05E) , Knoll 355. Aotea Seamount (37.58S, 172.05E) , Knoll 356. Apache Trough (51N, 164.65E) , Trough 357. Apitoka Ridge (18.67S, 117.33W) , Seamounts 358. Apitoka Seamount Chain (18.67S, 117.33W) , Seamounts 359. Appelbaum Bank (27.85N, 94.25W) , Bank 360. Applequist Seamount (55.42N, 142.75W) , Seamount | 361. Apulian Plateau (39.2N, 19.17E) , Plateau 362. Apuupuu Seamount (18.57N, 155.47W) , Seamount 363. Aquitaine Shelf (44.83N, 1.7W) , Shelf 364. Arabian Basin (11.5N, 65E) , Basin 365. Arabian Ridge (6N, 61E) , Ridge 366. Arabian-Indian Ridge (6N, 61E) , Ridge 367. Aracataca Hill (14.9N, 80.62W) , Hill 368. Arafura Channel (9.67S, 135.4E) , Seachannel 369. Arafura Seachannel (9.67S, 135.4E) , Seachannel 370. Arafura Shelf (10S, 137E) , Shelf 371. Aragane Reef (15.62N, 142.75E) , Reef 372. Aragane Sho (15.62N, 142.75E) , Reef 373. Aragane Shoal (15.62N, 142.75E) , Reef 374. Arago Reef (23.43N, 150.72W) , Seamount 375. Arago Seamount (23.43N, 150.72W) , Seamount 376. Arakana Iwa (15.62N, 142.75E) , Reef 377. Arakane Iwa (15.62N, 142.75E) , Reef 378. Arakane Reef (15.62N, 142.75E) , Reef 379. Arakane-Sho (15.62N, 142.75E) , Reef 380. Araki Seamount (28.83N, 132.52E) , Seamount 381. Araviyskaya Kotlovina (11.5N, 65E) , Basin 382. Araviysko-Indiyskiy Khrebet (6N, 61E) , Ridge 383. Arawac Hill (13.62N, 80.45W) , Hill 384. Arbatax Canyon (39.95N, 9.88E) , Canyon 385. Arcadiana Basin (26.77N, 93.25W) , Basin 386. Archimedes Seamount (13.32N, 110.47W) , Seamount 387. Archimedes Seamount (34.37N, 17.98E) , Seamount 388. Arctic Basin (73.5N, 5W) , Basin 389. Arctic Basin (68N, 2W) , Basin 390. Arctic Mid-Ocean Ridge (87N, 90E) , Ridge 391. Arctic Mid-Oceanic Ridge (87N, 90E) , Ridge 392. Ardasier Bank (7.6N, 114.28E) , Reefs 393. Ardasier Reefs (7.6N, 114.28E) , Reefs 394. Ardasier Shoal (7.6N, 114.28E) , Reefs 395. Arecibo Canyon (18.72N, 66.67W) , Canyon 396. Arellano Basin (26.47N, 91.07W) , Basin 397. Arena Canyon (38.97N, 124.12W) , Canyon 398. Arensberg Seamount (21.53N, 151.77E) , Seamount 399. Argentina Basin (45S, 45W) , Basin 400. Argentina Seamount (37.42S, 18.17E) , Seamount |