| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Roc | city | Istarska Zupanija | Croatia | 45.3922222 | 14.0472222 | 1007 | 7262 |
| Rocici | city | | Croatia | 42.8861111 | 17.4608333 | 918 | 3681 |
| Rodaljice | city | | Croatia | 44.0516667 | 15.7716667 | 1128 | 3434 |
| Rodbelj | city | | Croatia | 45.4969444 | 15.4072222 | 721 | 5458 |
| Rodic Poljana | city | | Croatia | 44.9069444 | 15.5708333 | 2066 | 3663 |
| Rodin Stari | city | | Croatia | 43.7277778 | 15.8458333 | 0 | 5023 |
| Rodić Poljana | city | | Croatia | 44.9069444 | 15.5708333 | 2066 | 3663 |
| Rogac | city | | Croatia | 43.3955556 | 16.2969444 | 55 | 3636 |
| Rogač | city | | Croatia | 43.3955556 | 16.2969444 | 55 | 3636 |
| Rogici | city | | Croatia | 44.9075 | 15 | 4261 | 2268 |
| Rogici | city | | Croatia | 44.8480556 | 15.2519444 | 1581 | 2268 |
| Rogići | city | | Croatia | 44.9075 | 15 | 4261 | 2268 |
| Rogići | city | | Croatia | 44.8480556 | 15.2519444 | 1581 | 2268 |
| Roglici | city | | Croatia | 43.3213889 | 17.1391667 | 1584 | 10745 |
| Roglići | city | | Croatia | 43.3213889 | 17.1391667 | 1584 | 10745 |
| Rogosnizza | city | | Croatia | 43.5247222 | 15.97 | 0 | 4477 |
| Rogotin | city | | Croatia | 43.0491667 | 17.4791667 | 19 | 6586 |
| Rogovac | city | Viroviticko-Podravska Zupanija | Croatia | 45.9033333 | 17.3072222 | 370 | 5117 |
| Rogoza | city | Bjelovarsko-Bilogorska Zupanija | Croatia | 45.5466667 | 16.8627778 | 439 | 5236 |
| Rogoznica | city | | Croatia | 43.5247222 | 15.97 | 0 | 4477 |
| Rogoža | city | Bjelovarsko-Bilogorska Zupanija | Croatia | 45.5466667 | 16.8627778 | 439 | 5236 |
| Rogulje | city | | Croatia | 45.1922222 | 16.3847222 | 803 | 4923 |
| Rogulje | city | Pozesko-Slavonska Zupanija | Croatia | 45.4344444 | 17.3816667 | 1666 | 4427 |
| Rogulje Zabrdske | city | Pozesko-Slavonska Zupanija | Croatia | 45.4344444 | 17.3816667 | 1666 | 4427 |
| Rogulji | city | | Croatia | 43.6219444 | 16.5855556 | 1000 | 10689 |
| Roguljici | city | | Croatia | 43.6102778 | 16.7352778 | 1171 | 10689 |
| Roguljici | city | | Croatia | 43.6638889 | 16.8433333 | 2936 | 10486 |
| Roguljići | city | | Croatia | 43.6102778 | 16.7352778 | 1171 | 10689 |
| Roguljići | city | | Croatia | 43.6638889 | 16.8433333 | 2936 | 10486 |
| Roial | city | Istarska Zupanija | Croatia | 45.1330556 | 13.7611111 | 590 | 7220 |
| Rojnice | city | | Croatia | 43.5263889 | 16.8783333 | 1666 | 10704 |
| Rojnici | city | Istarska Zupanija | Croatia | 45.0897222 | 13.9591667 | 1026 | 7292 |
| Rojnići | city | Istarska Zupanija | Croatia | 45.0897222 | 13.9591667 | 1026 | 7292 |
| Roknici | city | | Croatia | 45.2019444 | 15.4180556 | 764 | 5587 |
| Roknići | city | | Croatia | 45.2019444 | 15.4180556 | 764 | 5587 |
| Rokovci | city | | Croatia | 45.2311111 | 18.7438889 | 288 | 9415 |
| Romci | city | | Croatia | 43.7061111 | 16.6622222 | 974 | 10675 |
| Romci | city | | Croatia | 43.7075 | 16.6875 | 954 | 10675 |
| Romici | city | | Croatia | 43.0580556 | 17.5925 | 6 | 7330 |
| Romići | city | | Croatia | 43.0580556 | 17.5925 | 6 | 7330 |
| Roncevici | city | | Croatia | 44.8208333 | 15.1486111 | 2414 | 2268 |
| Roncevici | city | | Croatia | 44.9322222 | 15.1936111 | 1489 | 2265 |
| Roncevici | city | | Croatia | 44.1058333 | 16.2091667 | 980 | 3438 |
| Roncevići | city | | Croatia | 44.1058333 | 16.2091667 | 980 | 3438 |
| Ronici | city | | Croatia | 43.7775 | 16.6447222 | 980 | 10661 |
| Ronići | city | | Croatia | 43.7775 | 16.6447222 | 980 | 10661 |
| Rončevići | city | | Croatia | 44.8208333 | 15.1486111 | 2414 | 2268 |
| Rončevići | city | | Croatia | 44.9322222 | 15.1936111 | 1489 | 2265 |
| Ropa | city | | Croatia | 42.7527778 | 17.4602778 | 0 | 2102 |
| Rosandic | city | | Croatia | 43.6836111 | 16.8491667 | 3464 | 9608 |
| Rosandici | city | | Croatia | 43.6833333 | 16.7872222 | 1692 | 10637 |
| Rosandić | city | | Croatia | 43.6836111 | 16.8491667 | 3464 | 9608 |
| Rosandići | city | | Croatia | 43.6833333 | 16.7872222 | 1692 | 10637 |
| Rosani | city | Viroviticko-Podravska Zupanija | Croatia | 45.89 | 17.5272222 | 321 | 5241 |
| Rose | city | | Croatia | 43.2416667 | 17.2858333 | 1916 | 10738 |
| Rosini | city | Istarska Zupanija | Croatia | 45.2713889 | 13.6388889 | 344 | 6963 |
| Rosni Do | city | | Croatia | 42.9691667 | 17.5652778 | 272 | 6709 |
| Rostrun | city | | Croatia | 44.8877778 | 15.1213889 | 1722 | 2268 |
| Rosulje | city | | Croatia | 44.5363889 | 15.3163889 | 2004 | 2282 |
| Rosulje | city | | Croatia | 44.5088889 | 15.4363889 | 1870 | 2282 |
| Rosulje | city | | Croatia | 44.5975 | 15.6375 | 2365 | 3396 |
| Rosulje | city | | Croatia | 45.2283333 | 16.5755556 | 433 | 5853 |
| Rosulje | city | | Croatia | 45.2294444 | 16.6211111 | 551 | 5763 |
| Rotni Dolac | city | | Croatia | 43.2830556 | 17.1977778 | 1450 | 10750 |
| Rovanjska | city | | Croatia | 44.2477778 | 15.5422222 | 485 | 2689 |
| Roveria | city | Istarska Zupanija | Croatia | 45.0197222 | 13.8752778 | 813 | 7302 |
| Roverija | city | Istarska Zupanija | Croatia | 45.097222 | 13.9091667 | 1079 | 7292 |
| Rovigno | city | Istarska Zupanija | Croatia | 45.08 | 13.64 | 45 | 2835 |
| Rovigno d'Istria | city | Istarska Zupanija | Croatia | 45.08 | 13.64 | 45 | 2835 |
| Rovigno dʼIstria | city | Istarska Zupanija | Croatia | 45.08 | 13.64 | 45 | 2835 |
| Rovinj | city | Istarska Zupanija | Croatia | 45.08 | 13.64 | 45 | 2835 |
| Rovinjsko | city | Istarska Zupanija | Croatia | 45.1063889 | 13.7155556 | 410 | 7085 |
| Rovinjsko Selo | city | Istarska Zupanija | Croatia | 45.1063889 | 13.7155556 | 410 | 7085 |
| Rovisce | city | Bjelovarsko-Bilogorska Zupanija | Croatia | 45.9447222 | 16.735 | 377 | 6023 |
| Roviska | city | | Croatia | 45.3166667 | 16.15 | 626 | 4894 |
| Roviška | city | | Croatia | 45.3166667 | 16.15 | 626 | 4894 |
| Rovišće | city | Bjelovarsko-Bilogorska Zupanija | Croatia | 45.9447222 | 16.735 | 377 | 6023 |
| Rozan Breg | city | | Croatia | 45.5316667 | 15.7672222 | 344 | 6777 |
| Rozani | city | | Croatia | 43.6588889 | 16.6630556 | 843 | 10680 |
| Rozat | city | Dubrovacko-Neretvanska Zupanija | Croatia | 42.6738889 | 18.1308333 | 928 | 7008 |
| Rozdanik | city | Sisacko-Moslavacka Zupanija | Croatia | 45.3141667 | 17.0733333 | 449 | 4909 |
| Roze | city | | Croatia | 43.6575 | 16.835 | 2578 | 10486 |
| Rozenica | city | | Croatia | 45.5333333 | 16 | 459 | 9224 |
| Rozetici | city | | Croatia | 42.7558333 | 17.9252778 | 1522 | 6242 |
| Rozici | city | | Croatia | 44.9041667 | 15.1744444 | 1683 | 2268 |
| Rozici | city | | Croatia | 43.7791667 | 16.565 | 1476 | 10661 |
| Rozmajerovac | city | | Croatia | 45.3761111 | 18.1180556 | 564 | 5838 |
| Rozzo | city | Istarska Zupanija | Croatia | 45.3922222 | 14.0472222 | 1007 | 7262 |
| Rozzo d'Istria | city | Istarska Zupanija | Croatia | 45.3922222 | 14.0472222 | 1007 | 7262 |
| Rozzo dʼIstria | city | Istarska Zupanija | Croatia | 45.3922222 | 14.0472222 | 1007 | 7262 |
| Roč | city | Istarska Zupanija | Croatia | 45.3922222 | 14.0472222 | 1007 | 7262 |
| Ročići | city | | Croatia | 42.8861111 | 17.4608333 | 918 | 3681 |
| Rošani | city | Viroviticko-Podravska Zupanija | Croatia | 45.89 | 17.5272222 | 321 | 5241 |
| Rošini | city | Istarska Zupanija | Croatia | 45.2713889 | 13.6388889 | 344 | 6963 |
| Rožani | city | | Croatia | 43.6588889 | 16.6630556 | 843 | 10680 |
| Rožat | city | Dubrovacko-Neretvanska Zupanija | Croatia | 42.6738889 | 18.1308333 | 928 | 7008 |
| Roždanik | city | Sisacko-Moslavacka Zupanija | Croatia | 45.3141667 | 17.0733333 | 449 | 4909 |
| Rože | city | | Croatia | 43.6575 | 16.835 | 2578 | 10486 |
| Roženica | city | | Croatia | 45.5333333 | 16 | 459 | 9224 |
| Rožetići | city | | Croatia | 42.7558333 | 17.9252778 | 1522 | 6242 |
| Rožići | city | | Croatia | 44.9041667 | 15.1744444 | 1683 | 2268 |
| Rožići | city | | Croatia | 43.7791667 | 16.565 | 1476 | 10661 |