| Riečna | 010 04 | Postcode Riecna (street) » Zilina » Slovakia |  |
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| Riečnica | 023 05 | Postcode Riecnica » Cadca » Slovakia | | |
| Rigeleho | 811 02 | Postcode Rigeleho (street) » Bratislava » Slovakia | | |
| Rimavská Baňa | 980 53 | Postcode Rimavska Bana » Rimavska Sobota » Slovakia | | |
| Rimavská Píla | 980 61 | Postcode Rimavska Pila » Rimavska Sobota » Slovakia | | |
| Rimavská Seč | 980 42 | Postcode Rimavska Sec » Rimavska Sobota » Slovakia | | |
| Rimavská Sobota | 979 01 | Postcode Rimavska Sobota » Slovakia | | |
| Rimavská Sobota | 979 01 | Postcode Rimavska Sobota » Rimavska Sobota » Slovakia | | |
| Rimavské Brezovo | 980 54 | Postcode Rimavske Brezovo » Rimavska Sobota » Slovakia | | |
| Rimavské Janovce | 980 01 | Postcode Rimavske Janovce » Rimavska Sobota » Slovakia | | |
| Rimavské Zalužany | 980 53 | Postcode Rimavske Zaluzany » Rimavska Sobota » Slovakia | | |
| Riznerova | 811 01 | Postcode Riznerova (street) » Bratislava » Slovakia | | |
| Riznerova | 911 01 | Postcode Riznerova (street) » Trencin » Slovakia | | |
| Rišňovce | 951 21 | Postcode Risnovce » Nitra » Slovakia | | |
| Robotnícka | 974 01 | Postcode Robotnicka (street) » Banska Bystrica » Slovakia | | |
| Robotnícka | 969 01 | Postcode Robotnicka (street) » Banska Stiavnica » Slovakia | | |
| Robotnícka | 831 03 | Postcode Robotnicka (street) » Bratislava » Slovakia | | |
| Robotnícka | 947 03 | Postcode Robotnicka (street) » Hurbanovo » Slovakia | | |
| Robotnícka | 945 01 | Postcode Robotnicka (street) » Komarno » Slovakia | | |
| Robotnícka | 040 11 | Postcode Robotnicka (street) » Kosice » Slovakia | | |
| Robotnícka | 934 01 | Postcode Robotnicka (street) » Levice » Slovakia | | |
| Robotnícka | 984 03 | Postcode Robotnicka (street) » Lucenec » Slovakia | | |
| Robotnícka | 949 01 | Postcode Robotnicka (street) » Nitra » Slovakia | | |
| Robotnícka | 017 01 | Postcode Robotnicka (street) » Povazska Bystrica » Slovakia | | |
| Robotnícka | 927 01 | Postcode Robotnicka (street) » Sala » Slovakia | | |
