| Coacalco de Berriozabal Roxbury Township | Eastern Time | -01:00 |
| Coacalco de Berriozabal Rozelle | Eastern Australia Time | -17:00 |
| Coacalco de Berriozabal Rozaje | Central European Time | -07:00 |
| Coacalco de Berriozabal Royersford | Eastern Time | -01:00 |
| Coacalco de Berriozabal Rougham | United Kingdom Time | -06:00 |
| Coacalco de Berriozabal Rourkela | India Standard Time | -11:30 |
| Coacalco de Berriozabal Rouse Hill | Eastern Australia Time | -17:00 |
| Coacalco de Berriozabal Rovinj | Central European Time | -07:00 |
| Coacalco de Berriozabal Rowley Regis | United Kingdom Time | -06:00 |
| Coacalco de Berriozabal San Juan Bautista | Eastern Time | -01:00 |
| Coacalco de Berriozabal San Juan de Miraflores | Peru Time | -01:00 |
| Coacalco de Berriozabal San Juan del Sur | Central Time | 00:00 |
| Coacalco de Berriozabal San Leone | Central European Time | -07:00 |
| Coacalco de Berriozabal San Joaquín | Colombia Time | -01:00 |
| Coacalco de Berriozabal Rothenburg ob der Tauber | Central European Time | -07:00 |
| Coacalco de Berriozabal Rothesay | United Kingdom Time | -06:00 |
| Coacalco de Berriozabal Rothesay | Atlantic Time | -02:00 |
| Coacalco de Berriozabal Röthlein | Central European Time | -07:00 |
| Coacalco de Berriozabal Rothschild | Central Time | 00:00 |
| Coacalco de Berriozabal Ram Nagar | India Standard Time | -11:30 |
| Coacalco de Berriozabal Rostrenen | Central European Time | -07:00 |
| Coacalco de Berriozabal Rajosana | India Standard Time | -11:30 |
| Coacalco de Berriozabal Rakovica | Central European Time | -07:00 |
| Coacalco de Berriozabal Rajadewali | Pakistan Time | -11:00 |
| Coacalco de Berriozabal Rajapalayam | India Standard Time | -11:30 |
| Coacalco de Berriozabal Radoľa | Central European Time | -07:00 |
| Coacalco de Berriozabal Raeford | Eastern Time | -01:00 |
| Coacalco de Berriozabal Raf Raf | Central European Time | -07:00 |
| Coacalco de Berriozabal Rafah | Eastern European Time | -08:00 |
| Coacalco de Berriozabal Rahim Yar Khan | Pakistan Time | -11:00 |
| Coacalco de Berriozabal Raglan | New Zealand Time | -19:00 |
| Coacalco de Berriozabal Rahovic | Central European Time | -07:00 |
| Coacalco de Berriozabal Rainsville | Central Time | 00:00 |
| Coacalco de Berriozabal Pontresina | Central European Time | -07:00 |
| Coacalco de Berriozabal Pontian District | Malaysia Time | -14:00 |
| Coacalco de Berriozabal Radda in Chianti | Central European Time | -07:00 |
| Coacalco de Berriozabal Rạch Giá | Indochina Time | -13:00 |
| Coacalco de Berriozabal Rạch Giá | Indochina Time | -13:00 |