Right now, local time in Rock Falls is 14:19 (CST, UTC-06:00), and today is Monday, November 2, 2026. The live clock above updates every second.
Rock Falls ranks #48032 worldwide by population and #5018 in United States.
Time zone info
- Time zone
- America/Chicago CST
- UTC offset
- UTC-06:00
- Daylight saving
- Yes, in force now ✅ — Clocks go forward by 1 hour on March 14, 2027
- Solar time
- Clocks run about 17m ahead of the sun
- ISO week
- Week 45
Sunrise, sunset & moon today
- Sunrise
- 06:33
- Sunset
- 16:53
- Day length
- 10h 20m
- Solar noon
- 11:43
- Daylight range
- 9h 08m (winter) – 15h 13m (summer)
- Moon phase
- 🌗 Last Quarter · 47% illuminated
Full sunrise & sunset timetable for Rock Falls — golden hour, twilight and month view →
📍 Location & geography
- Coordinates
- 41.7797° N, 89.6890° W
- Hemisphere
- Northern · Western
- Elevation
- 197 m above sea level — higher than about 50% of cities with a recorded elevation
- Region
- Illinois
- Country
- 🇺🇸 United States
- Population
- 9,087 · #48032 worldwide
🌍 Antipode — the opposite side of the Earth
Dig straight down from Rock Falls through the centre of the Earth and you surface on the far side of the planet, at the antipode.
- Antipode coordinates
- 41.78° S, 90.31° E
- Hemisphere
- Southern · Eastern
- What lies there
- Open ocean or remote wilderness — the nearest city we track is Port-aux-Français, French Southern Territories, 1,768 km away
- Through the Earth
- ≈ 12,742 km in a straight line (≈ 20,015 km along the surface)
🕌 Prayer times in Rock Falls today ISNA
- Fajr
- 05:14
- Sunrise
- 06:32
- Dhuhr
- 11:43
- Asr
- 14:28
- Maghrib
- 16:52
- Isha
- 18:10
- Qibla direction
- 47.1° from north (NE (47°))
Full prayer timetable for Rock Falls — this month, 7-day forecast and Qibla →
Rock Falls sits in the America/Chicago time zone, UTC-06:00. The clocks are currently shifted forward for daylight saving time. Today brings 10h 20m of daylight, and nights are longer than days. It is one of the 17343 cities we cover in United States.
Rock Falls sits at just 197 m above sea level. Rock Falls's nearest major hub of the ones tracked below is Chicago, 171 km away; even Singapore lies some 15,030 km off. Its position on the globe is 41.78° N, 89.69° W, and the point on the exact opposite side of the Earth is described in the antipode section below.
Time difference with major cities
| Los Angeles | 12:19 | −2h |
| Chicago | 14:19 | same time |
| São Paulo | 17:19 | +3h |
| London | 20:19 | +6h |
| Paris | 21:19 | +7h |
| Moscow | 23:19 | +9h |
| Dubai | 00:19 | +10h |
| Mumbai | 01:49 | +11h 30m |
| Singapore | 04:19 | +14h |
| Hong Kong | 04:19 | +14h |
| Tokyo | 05:19 | +15h |
| Sydney | 07:19 | +17h |
Best time to call Rock Falls
Standard business hours (9:00 – 17:00) in major hubs, expressed in Rock Falls local time:
Cities sharing Rock Falls's time zone
Other cities in United States
- New York City15:19
- Los Angeles12:19
- Brooklyn15:19
- Chicago14:19
- Queens15:19
- Houston14:19
- Phoenix13:19
- Philadelphia15:19
- San Antonio14:19
- Manhattan15:19
- San Diego12:19
- The Bronx15:19
Distances from Rock Falls
| Chicago | 171 km | E (86°) |
| Los Angeles | 2,634 km | W (260°) |
| London | 6,486 km | NE (47°) |
| Paris | 6,786 km | NE (49°) |
| Moscow | 8,090 km | NNE (28°) |
| São Paulo | 8,508 km | SE (140°) |
| Tokyo | 10,043 km | NW (322°) |
| Dubai | 11,736 km | NNE (33°) |
| Hong Kong | 12,476 km | NNW (336°) |
| Mumbai | 13,020 km | NNE (19°) |
| Sydney | 14,706 km | WSW (259°) |
| Singapore | 15,030 km | NNW (341°) |
Cities near Rock Falls
FAQ
What time is it in Rock Falls right now?
The live clock at the top of this page shows the current local time in Rock Falls (United States), updated every second. It is currently week 45.
What time zone is Rock Falls in?
Rock Falls runs on the America/Chicago IANA time zone (UTC-06:00), currently abbreviated CST.
Does Rock Falls observe daylight saving time?
Yes — daylight saving time is in force right now. Clocks go forward by 1 hour on March 14, 2027.
What time is sunrise and sunset in Rock Falls today?
Rock Falls sees sunrise at 06:33 and sunset at 16:53 today, giving 10h 20m of daylight.
What moon phase is visible over Rock Falls tonight?
The moon phase over Rock Falls tonight is 🌗 Last Quarter with 46.7% illumination.
What is the antipode of Rock Falls?
The antipode of Rock Falls — the point on the exact opposite side of the Earth — lies at 41.78° S, 90.31° E. It falls in the ocean or a remote wilderness — the nearest city we track is Port-aux-Français, French Southern Territories, roughly 1,768 km away. The straight-line distance through the Earth is about 12,742 km.
How high above sea level is Rock Falls?
Rock Falls sits at about 197 m above sea level, higher than roughly 50% of cities with a recorded elevation.
What is solar time in Rock Falls?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Rock Falls, clocks run about 17 minutes ahead of local solar time, because the official time zone does not exactly match the Sun's position.