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America/Santiago · -03 (UTC−3)
IST is 8h 30m ahead · Compared to IST (India)
Santiago Time Zone — America/Santiago
-03/-04 · UTC−3 standard · UTC−4 summer
The America/Santiago timezone covers Chile. It observes -03 (UTC−3) in the standard period and -04 (UTC−4) when DST is in effect. For Indian users and remote workers, Santiago is currently IST is 8h 30m ahead — a key reference for scheduling calls and coordinating across time zones with India.
UTC Offset
UTC−3
Summer: UTC−4
IST Difference
IST is 8h 30m ahead
DST: IST is 9h 30m ahead
DST
Observed ✓
Starts 2026-09-06
Ends 2026-04-05
Cities in Dataset
247
1 country
Largest: Santiago (7.2M)
Primary City — Santiago
Santiago, Región Metropolitana, Chile
Population 7,171,000
Coordinates 33.4372°S, 70.6506°W
Local time now —
IST equivalent —
Timezone America/Santiago
Capital status primary
All Cities in America/Santiago 247
Showing top 100 cities by population. Use the filter to search all 247 cities.
| # | City | State / Province | Country | Population | Capital |
|---|---|---|---|---|---|
| 1 | Santiago | Región Metropolitana | Chile | 7.2M | primary |
| 2 | Concepción | Biobío | Chile | 720K | admin |
| 3 | Puente Alto | Región Metropolitana | Chile | 574K | minor |
| 4 | Maipú | Región Metropolitana | Chile | 522K | — |
| 5 | La Florida | Región Metropolitana | Chile | 367K | — |
| 6 | Antofagasta | Antofagasta | Chile | 349K | admin |
| 7 | Viña del Mar | Valparaíso | Chile | 333K | — |
| 8 | San Bernardo | Región Metropolitana | Chile | 301K | minor |
| 9 | Valparaíso | Valparaíso | Chile | 297K | admin |
| 10 | Temuco | Araucanía | Chile | 282K | admin |
| 11 | Las Condes | Región Metropolitana | Chile | 250K | — |
| 12 | Osorno | Los Lagos | Chile | 250K | minor |
| 13 | Rancagua | Libertador General Bernardo O’Higgins | Chile | 231K | admin |
| 14 | Peñalolén | Región Metropolitana | Chile | 216K | — |
| 15 | Quilicura | Región Metropolitana | Chile | 210K | — |
| 16 | Talca | Maule | Chile | 206K | admin |
| 17 | Coquimbo | Coquimbo | Chile | 204K | minor |
| 18 | Arica | Arica y Parinacota | Chile | 202K | admin |
| 19 | La Serena | Coquimbo | Chile | 195K | admin |
| 20 | Iquique | Tarapacá | Chile | 188K | admin |
| 21 | La Pintana | Región Metropolitana | Chile | 177K | — |
| 22 | El Bosque | Región Metropolitana | Chile | 176K | — |
| 23 | Puerto Montt | Los Lagos | Chile | 170K | admin |
| 24 | Chillán | Ñuble | Chile | 164K | admin |
| 25 | Talcahuano | Biobío | Chile | 162K | — |
| 26 | Copiapó | Atacama | Chile | 158K | admin |
| 27 | Calama | Antofagasta | Chile | 158K | minor |
| 28 | Valdivia | Los Ríos | Chile | 150K | admin |
| 29 | Melipilla | Región Metropolitana | Chile | 149K | minor |
| 30 | Quilpué | Valparaíso | Chile | 148K | minor |
| 31 | Colina | Región Metropolitana | Chile | 146K | minor |
| 32 | Los Ángeles | Biobío | Chile | 143K | minor |
| 33 | Curicó | Maule | Chile | 137K | minor |
| 34 | Renca | Región Metropolitana | Chile | 134K | — |
| 35 | Conchalí | Región Metropolitana | Chile | 133K | — |
| 36 | Villa Alemana | Valparaíso | Chile | 127K | — |
| 37 | Ovalle | Coquimbo | Chile | 124K | minor |
| 38 | La Granja | Región Metropolitana | Chile | 117K | — |
| 39 | Macul | Región Metropolitana | Chile | 117K | — |
| 40 | Coronel | Biobío | Chile | 116K | — |
| 41 | Alto Hospicio | Tarapacá | Chile | 108K | — |
| 42 | Lo Barnechea | Región Metropolitana | Chile | 106K | — |
| 43 | Espejo | Región Metropolitana | Chile | 102K | — |
| 44 | Buin | Región Metropolitana | Chile | 97K | — |
| 45 | San Ramón | Región Metropolitana | Chile | 95K | — |
| 46 | San Joaquín | Región Metropolitana | Chile | 94K | — |
| 47 | La Reina | Región Metropolitana | Chile | 93K | — |
| 48 | Peñaflor | Región Metropolitana | Chile | 90K | — |
| 49 | Los Cerrillos | Región Metropolitana | Chile | 90K | — |
| 50 | San Antonio | Valparaíso | Chile | 86K | minor |
| 51 | Chiguayante | Biobío | Chile | 86K | — |
| 52 | Padre Hurtado | Región Metropolitana | Chile | 76K | — |
| 53 | Padre Las Casas | Araucanía | Chile | 76K | — |
| 54 | Linares | Maule | Chile | 74K | minor |
| 55 | Quillota | Valparaíso | Chile | 73K | minor |
| 56 | Paine | Región Metropolitana | Chile | 73K | — |
| 57 | San Felipe | Valparaíso | Chile | 64K | minor |
| 58 | Los Andes | Valparaíso | Chile | 59K | minor |
| 59 | San Fernando | Libertador General Bernardo O’Higgins | Chile | 58K | minor |
| 60 | Talagante | Región Metropolitana | Chile | 57K | minor |
| 61 | Rengo | Libertador General Bernardo O’Higgins | Chile | 56K | — |
| 62 | Villarrica | Araucanía | Chile | 55K | — |
| 63 | La Calera | Valparaíso | Chile | 51K | — |
| 64 | Angol | Araucanía | Chile | 49K | minor |
| 65 | Penco | Biobío | Chile | 47K | — |
| 66 | Limache | Valparaíso | Chile | 46K | — |
| 67 | Vallenar | Atacama | Chile | 45K | minor |
| 68 | San Vicente de Tagua Tagua | Libertador General Bernardo O’Higgins | Chile | 44K | — |
| 69 | Lota | Biobío | Chile | 43K | — |
| 70 | San Clemente | Maule | Chile | 43K | — |
| 71 | Machalí | Libertador General Bernardo O’Higgins | Chile | 43K | — |
| 72 | Tomé | Biobío | Chile | 42K | — |
| 73 | Alerce | Los Lagos | Chile | 42K | — |
| 74 | Constitución | Maule | Chile | 41K | — |
| 75 | Cauquenes | Maule | Chile | 40K | minor |
| 76 | Molina | Maule | Chile | 40K | — |
| 77 | Parral | Maule | Chile | 39K | — |
| 78 | Placilla de Peñuelas | Valparaíso | Chile | 39K | — |
| 79 | Ancud | Los Lagos | Chile | 39K | — |
| 80 | Maule | Maule | Chile | 38K | — |
| 81 | Lampa | Región Metropolitana | Chile | 38K | — |
| 82 | Isla de Maipo | Región Metropolitana | Chile | 36K | — |
| 83 | Santa Cruz | Libertador General Bernardo O’Higgins | Chile | 35K | — |
| 84 | Victoria | Araucanía | Chile | 35K | — |
| 85 | Cañete | Biobío | Chile | 35K | — |
| 86 | Lautaro | Araucanía | Chile | 34K | — |
| 87 | Chimbarongo | Libertador General Bernardo O’Higgins | Chile | 33K | — |
| 88 | Castro | Los Lagos | Chile | 33K | minor |
| 89 | Curanilahue | Biobío | Chile | 32K | — |
| 90 | Concón | Valparaíso | Chile | 32K | — |
| 91 | Quintero | Valparaíso | Chile | 32K | — |
| 92 | Nueva Imperial | Araucanía | Chile | 32K | — |
| 93 | Graneros | Libertador General Bernardo O’Higgins | Chile | 30K | — |
| 94 | Monte Patria | Coquimbo | Chile | 30K | — |
| 95 | San Javier | Maule | Chile | 29K | — |
| 96 | Pucón | Araucanía | Chile | 29K | — |
| 97 | Longaví | Maule | Chile | 28K | — |
| 98 | Vicuña | Coquimbo | Chile | 28K | — |
| 99 | Cabrero | Biobío | Chile | 28K | — |
| 100 | Mulchén | Biobío | Chile | 28K | — |
IST Conversion — -03 ↔ IST Quick Reference
Based on current offset (UTC−3). When -04 is in effect (UTC−4), all IST times shift by -1h.
| Local Time (-03) | → | IST (India) |
|---|---|---|
| 12:00 AM | → | 8:30 AM |
| 6:00 AM | → | 2:30 PM |
| 9:00 AM | → | 5:30 PM |
| 12:00 PM | → | 8:30 PM |
| 5:00 PM | → | 1:30 AM (next day) |
| 9:00 PM | → | 5:30 AM (next day) |
⚠️ Daylight Saving Time Affects This Timezone
America/Santiago observes DST — the UTC offset (and therefore the IST offset) changes twice per year:
Standard Time (-03)
UTC−3
IST is IST is 8h 30m ahead
Until 2026-04-05
Daylight Time (-04)
UTC−4
IST is IST is 9h 30m ahead
From 2026-09-06
Next clock change: 2026-09-06 — clocks spring forward -1h to -04. Indian remote workers and BPO teams working with clients in this timezone: your scheduling window shifts by 60 minute on this date.