301. Ruisuwa-To
302. Ruisuwaa Island
303. Ruizappu-to
304. Rujerukku Island
305. Rujerukku-To
306. Ruji
307. Rujiyoru
308. Rujiyoru Island
309. Rujiyoru-to
310. Rujoro
311. Rujoru Island
312. Rukochi
313. Rukochi-To
314. Rukoji
315. Rukoji Island
316. Rukoji Pass
317. Rukoji-suido
318. Rukoji-to
319. Rukunooru
320. Rukunooru
321. Rukunooru Island
322. Rukunooru To
323. Rukunooru-Suido
324. Rukunoru

325. Rukunoru
326. Rukunoru Passage
327. Rukunoru-Suido
328. Rukunoru-to
329. Rukunoru-to
330. Rumyantsov
331. Runit
332. Runit Island
333. Runitto-to
334. Runo
335. Ruoruchierochieji
336. Ruoruchierochieraru
337. Ruot Islet
338. Ruotto
339. Ruotto Island
340. Ruotto-to
341. Rurick Strait
342. Rurick-Strasse
343. Rurikku-Kaikyo
344. Rurikstrasse
345. Ruruck Strait
346. Ruuisu To
347. Ruunitto
348. Ruuwa To
349. Ruwa-to