Compare PST vs CST
See the current PST and CST offset, how daylight saving affects the gap, and the best hours to schedule meetings across both zones.
How to Find the Time Difference Between PST and CST
Open the PST vs CST converter: Go to https://www.xconvert.com/time-converter/pst-vs-cst to load a visual comparison grid with PST and CST already shown as separate rows across a 24-hour timeline. This page is useful when you need to schedule a sales call between Los Angeles and Chicago, coordinate a support handoff between West Coast and Central Time teams, or check whether a flight departure in California lines up with an arrival or connection in Texas or Illinois.
Add comparison cities if your schedule involves more than two regions: Click “+ Add City” and search for cities such as Los Angeles, Chicago, Mexico City, or Phoenix depending on your use case. This is especially helpful for logistics, airline operations, retail chains, and remote teams that work across western and central North America, because Phoenix does not observe daylight saving time while Los Angeles and Chicago do, and Mexico City follows its own DST rules in limited border areas only.
Drag across the grid to compare a real meeting window: Click “Select” to enter selection mode, then drag across the PST row from 9:00 AM to 11:00 AM PST to highlight that range in purple; the CST row will show the matching time as 11:00 AM to 1:00 PM CST, since Central Time is normally 2 hours ahead of Pacific Time. You can drag the center of the highlighted block to test alternatives like a 1:00 PM PST product review, which becomes 3:00 PM CST, a more practical slot for same-day collaboration between California-based engineering teams and operations staff in Dallas, Houston, or Chicago.
Export the selected time for your team or clients: After selecting a range, use the export options for ICS download, Google Calendar, Gmail, Copy to clipboard, or Share link. For example, a recruiting coordinator in San Francisco can send the Google Calendar invite to candidates in Austin, use Copy to clipboard to paste the PST/CST conversion into Slack, and share the ICS file so everyone sees the meeting in their own local time automatically.
PST vs CST Offset Explained
Pacific Standard Time (PST) is UTC-8, while Central Standard Time (CST) is UTC-6, so CST is exactly 2 hours ahead of PST during standard time. That means when it is 8:00 AM PST, it is 10:00 AM CST; when it is 5:00 PM PST, it is 7:00 PM CST. This 2-hour gap is the key conversion most people need for business calls between cities such as Los Angeles, San Diego, Seattle-area partners using Pacific Time, and Chicago, Dallas, Houston, Minneapolis, or New Orleans in Central Time.
During daylight saving time, these zones usually shift together and the practical difference remains 2 hours. Pacific Time changes from PST (UTC-8) to PDT (UTC-7), and Central Time changes from CST (UTC-6) to CDT (UTC-5). In the United States and most Canadian regions observing these rules, DST begins on the second Sunday in March and ends on the first Sunday in November; for 2025, that means clocks move forward on March 9, 2025, and move back on November 2, 2025.
Because both zones generally change on the same dates, users often experience a stable 2-hour difference year-round for U.S.-based scheduling. For example, 9:00 AM in Los Angeles is usually 11:00 AM in Chicago whether you are in winter standard time or summer daylight time. This consistency is useful for recurring meetings, call center staffing, trucking dispatch, TV broadcast timing, and e-commerce operations that run customer support across multiple U.S. time zones.
There are, however, edge cases worth knowing. Arizona mostly stays on Mountain Standard Time year-round and does not follow DST, so Phoenix can line up differently from Pacific and Central schedules depending on the month. Also, if you are comparing U.S. Pacific and Central time with parts of Mexico or cross-border manufacturing hubs, local daylight saving policies may not always match the U.S. calendar, which can temporarily affect coordination for factories, freight, and supplier calls.
In practical scheduling terms, the 2-hour lead means Central Time reaches the business day earlier. A 9:00 AM start in CST is only 7:00 AM in PST, which can be too early for West Coast participants, while a 4:00 PM PST meeting lands at 6:00 PM CST, often too late for Central Time teams. For distributed companies, the most workable overlap is often 9:00 AM to 3:00 PM PST, which corresponds to 11:00 AM to 5:00 PM CST and covers standard office hours in both regions.
Frequently Asked Questions
What is the exact time difference between PST and CST?
CST is 2 hours ahead of PST during standard time. Specifically, PST = UTC-8 and CST = UTC-6, so if it is 12:00 PM in PST, it is 2:00 PM in CST. This is the conversion people commonly use for scheduling between the U.S. West Coast and Central states such as Texas, Illinois, and Minnesota.
Is PST always 2 hours behind CST?
For most practical U.S. scheduling, yes, Pacific Time is typically 2 hours behind Central Time all year because both zones observe daylight saving time on the same transition dates. In summer, the labels change to PDT and CDT, but the offset still stays at 2 hours because Pacific becomes UTC-7 and Central becomes UTC-5. The main exceptions appear when you compare places that do not observe DST, such as much of Arizona, or locations outside the U.S. using different seasonal rules.
How do daylight saving time changes affect PST vs CST?
Daylight saving time usually does not change the gap between the two U.S. zones; it stays at 2 hours before and after the seasonal shift. In 2025, both zones move clocks forward on March 9 and back on November 2, so a recurring Los Angeles-to-Chicago meeting generally keeps the same local relationship. What changes is the UTC offset behind the scenes: Pacific moves from UTC-8 to UTC-7, and Central moves from UTC-6 to UTC-5.
If it is 9 AM PST, what time is it in CST?
If it is 9:00 AM PST, it is 11:00 AM CST. This is a common conversion for internal meetings because a West Coast morning sync often lands near midday in Central Time, which works well for teams in Chicago, Dallas, or Houston. The same pattern helps with webinar scheduling, customer demos, and freight coordination across western and central U.S. markets.
What are the best meeting hours between PST and CST?
A reliable overlap for standard office work is usually 9:00 AM to 3:00 PM Pacific, which equals 11:00 AM to 5:00 PM Central. That window avoids very early starts for California teams and keeps Central Time participants out of late-evening meetings. For customer-facing teams, 10:00 AM PST / 12:00 PM CST to 1:00 PM PST / 3:00 PM CST is often especially effective for sales calls, project reviews, and cross-functional check-ins.
Why do people search for PST vs CST so often?
This conversion is one of the most common in North America because major business centers operate in both zones. Pacific Time includes large technology, media, and startup hubs such as Los Angeles, San Francisco, San Diego, and Seattle-region partners, while Central Time includes major finance, healthcare, manufacturing, energy, and logistics centers like Chicago, Dallas, Houston, Minneapolis, and Kansas City. The 2-hour difference affects everything from interview scheduling and customer support coverage to flight planning and live event timing.
How can I use the xconvert PST vs CST page to schedule a recurring meeting?
Open the page, keep PST and CST visible on the grid, and use the date picker at the top to check the meeting on a specific day, especially near DST transitions in March or November. Then click “Select”, drag to highlight the preferred time block, and export it through Google Calendar, ICS, Gmail, Copy to clipboard, or Share link so teammates in both zones receive the correct local time. This is especially useful for weekly standups between West Coast product teams and Central Time operations, finance, or customer success groups.