Standard year-round offset: Tel Aviv is 5 hours and 30 minutes ahead of St. John's in both winter (NST UTC-3:30 → IST UTC+2) and summer (NDT UTC-2:30 → IDT UTC+3). When it is 9:00 AM in St. John's, it is 2:30 PM IST/IDT in Tel Aviv. Best meeting window: 9:00 AM – 11:30 AM NST/NDT in St. John's (2:30 PM – 5:00 PM IST/IDT in Tel Aviv — Golden 9–5 Overlap).
Because Tel Aviv is 5 hours and 30 minutes ahead of St. John's, Tel Aviv crosses midnight into the next calendar day (+1 day) at 6:30 PM NST/NDT in St. John's. From 12:00 AM to 6:30 PM NST/NDT in St. John's, both locations are on the same weekday; from 6:30 PM NST/NDT to 11:59 PM in St. John's, Mon–Fri in St. John's maps to Tue–Sat in Tel Aviv.
Weekend & Workday Alignment: Weekend collision (St. John's Sat–Sun vs. Tel Aviv Fri–Sat): Thursday evening in St. John's (after 6:30 PM NST/NDT) rolls into Friday in Tel Aviv, and all of Friday in St. John's falls on Friday–Saturday in Tel Aviv (Tel Aviv's weekend). Sunday morning/afternoon in Tel Aviv is a workday in Israel but falls on Saturday–Sunday in St. John's (St. John's's weekend). Shared non-weekend workdays are Monday through Thursday.
Geographically, St. John's (Canada, 47.56°N, 52.71°W, IATA: YYT) and Tel Aviv (Israel, 32.09°N, 34.78°E, IATA: TLV) are separated by a great-circle distance of 7,267 km (4,516 miles, approximately 9h non-stop flight). By longitude, true solar time in Tel Aviv is 5 hours and 50 minutes ahead of St. John's (a 20-minute divergence from the 5 hours and 30 minutes standard civil clock offset): St. John's (47.56°N, 52.71°W) sits 0.21° west of the 52.5°W NST reference meridian, so mean solar noon occurs at 12:01 PM NST in winter and 1:01 PM NDT in summer, while Tel Aviv (32.09°N, 34.78°E) sits 4.78° east of the 30.0°E IST reference meridian, so mean solar noon occurs at 11:41 AM IST in winter and 12:41 PM IDT in summer.
For St. John's → Tel Aviv: India Standard Time (IST, UTC+5:30) is a single national half-hour offset observed year-round across all of India (IANA zone Asia/Kolkata) with no Daylight Saving Time. Note: Neighboring Sri Lanka shares the same UTC+5:30 offset year-round under its own IANA timezone (Asia/Colombo, Sri Lanka Standard Time / SLST).
| Abbreviation Meaning | UTC Offset | IANA Zone | Major Cities & Regions |
|---|---|---|---|
| India Standard Time Primary Here | UTC+5:30 (year-round, no DST) | Asia/Kolkata | Not used for St. John's → Tel Aviv: Mumbai, New Delhi, Bengaluru, Hyderabad, Chennai, Pune (India) |
| Irish Standard Time | UTC+1 (summer only; GMT UTC+0 in winter) | Europe/Dublin | Not used for St. John's → Tel Aviv: Dublin, Cork, Galway (Ireland) |
| Israel Standard Time Primary Here | UTC+2 (IDT UTC+3 in summer) | Asia/Jerusalem | Active on St. John's → Tel Aviv: Tel Aviv, Jerusalem (Israel) |
Unlike standard whole-hour timezones, St. John's (NST, UTC-3:30, IANA zone America/St_Johns) operates on a 30-minute fractional offset from UTC. Every top-of-the-hour (:00) slot in Tel Aviv converts to a :30 half-hour mark in St. John's.
Example: 9:00 AM NST in St. John's converts to 2:30 PM IST in Tel Aviv. Check half-hour calendar boundaries when booking recurring calls.
For St. John's → Tel Aviv: Israel generally observes a Sunday–Thursday business week (Friday–Saturday weekend), though some international tech offices also hold brief Friday morning syncs. Standard shared workdays with Monday–Friday teams run Monday through Thursday.
Computed Friday & Sunday 9–5 Overlap: 0 hours (None). Friday is part of the weekend in Tel Aviv (Israel), and Sunday is part of the weekend in St. John's (Canada).
Standard shared workdays (St. John's ↔ Tel Aviv): Monday through Thursday (4 days/week — 2.5h/day in winter NST, 2.5h/day in summer NDT).
At the standard 5 hours and 30 minutes offset (NST/NDT to IST/IDT), St. John's and Tel Aviv share 2.5 hours/day of simultaneous 9:00 AM – 5:00 PM business hours: 9:00 AM – 11:30 AM NST/NDT in St. John's equals 2:30 PM – 5:00 PM IST/IDT in Tel Aviv.
Both St. John's (NST/NDT) and Tel Aviv (IST/IDT) are simultaneously inside 9:00 AM – 5:00 PM core working hours (2.5h/day year-round).
Covers 15.5 hours/day when either St. John's (NST/NDT) or Tel Aviv (IST/IDT) is outside 7:00 AM – 9:00 PM local time.
The standard baseline difference between St. John's (Canada) and Tel Aviv (Israel) is 5 hours and 30 minutes (Tel Aviv ahead of St. John's) in both winter (NST UTC-3:30 vs. IST UTC+2) and summer (NDT UTC-2:30 vs. IDT UTC+3). Because Canada and Israel change Daylight Saving clocks on different Sundays, the offset temporarily shifts to 4 hours and 30 minutes during a 12-day spring gap (Mar 14, 2027 – Mar 26, 2027) and 3-day autumn gap (Oct 31, 2027 – Nov 3, 2027).
| Date Window | Duration | Active Zones | Time Difference | Regime |
|---|---|---|---|---|
| Since Nov 1, 2026 | 133 days | NST (UTC-3:30) → IST (UTC+2) | 5 hours and 30 minutes | Standard Alignment (Active Now) |
| Mar 14, 2027 – Mar 26, 2027 | 12 days | NDT (UTC-2:30) → IST (UTC+2) | 4 hours and 30 minutes | ⚠️ DST Desync Window |
| Mar 26, 2027 – Oct 31, 2027 | 219 days | NDT (UTC-2:30) → IDT (UTC+3) | 5 hours and 30 minutes | Standard Alignment |
| Oct 31, 2027 – Nov 3, 2027 | 3 days | NDT (UTC-2:30) → IST (UTC+2) | 4 hours and 30 minutes | ⚠️ DST Desync Window |
| St. John's Time | Tel Aviv (Standard (NST/NDT → IST/IDT)) | Day Shift | Call Status |
|---|---|---|---|
| 9:00 AM NST/NDT (Morning Start) | 2:30 PM IST/IDT | Same day | Working Overlap (9–5) |
| 12:00 PM NST/NDT (Midday / Noon) | 5:30 PM IST/IDT | Same day | Shoulder Hours |
| 3:00 PM NST/NDT (Afternoon) | 8:30 PM IST/IDT | Same day | Overnight / Rest |
| 6:00 PM NST/NDT (Evening Wrap-up) | 11:30 PM IST/IDT | Same day | Late evening / night |
| St. John's (NST) | Tel Aviv (Standard (NST/NDT → IST/IDT)) | Day (Tel Aviv) | Availability (St. John's ↔ Tel Aviv) |
|---|---|---|---|
| 12:00 AM NST/NDT in St. John's | 5:30 AM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Overnight |
| 1:00 AM NST/NDT in St. John's | 6:30 AM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Overnight |
| 2:00 AM NST/NDT in St. John's | 7:30 AM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Overnight |
| 3:00 AM NST/NDT in St. John's | 8:30 AM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Overnight |
| 4:00 AM NST/NDT in St. John's | 9:30 AM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Overnight |
| 5:00 AM NST/NDT in St. John's | 10:30 AM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Overnight |
| 6:00 AM NST/NDT in St. John's | 11:30 AM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Overnight |
| 7:00 AM NST/NDT in St. John's | 12:30 PM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Shoulder |
| 8:00 AM NST/NDT in St. John's | 1:30 PM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Shoulder |
| 9:00 AM NST/NDT in St. John's | 2:30 PM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv 9–5 |
| 10:00 AM NST/NDT in St. John's | 3:30 PM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv 9–5 |
| 11:00 AM NST/NDT in St. John's | 4:30 PM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Shoulder |
| 12:00 PM NST/NDT in St. John's | 5:30 PM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Shoulder |
| 1:00 PM NST/NDT in St. John's | 6:30 PM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Shoulder |
| 2:00 PM NST/NDT in St. John's | 7:30 PM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Shoulder |
| 3:00 PM NST/NDT in St. John's | 8:30 PM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Overnight |
| 4:00 PM NST/NDT in St. John's | 9:30 PM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Late evening / night |
| 5:00 PM NST/NDT in St. John's | 10:30 PM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Late evening / night |
| 6:00 PM NST/NDT in St. John's | 11:30 PM IST/IDT in Tel Aviv | Same day | St. John's–Tel Aviv Late evening / night |
| 7:00 PM NST/NDT in St. John's | 12:30 AM IST/IDT in Tel Aviv | +1 day | St. John's–Tel Aviv Overnight |
| 8:00 PM NST/NDT in St. John's | 1:30 AM IST/IDT in Tel Aviv | +1 day | St. John's–Tel Aviv Overnight |
| 9:00 PM NST/NDT in St. John's | 2:30 AM IST/IDT in Tel Aviv | +1 day | St. John's–Tel Aviv Overnight |
| 10:00 PM NST/NDT in St. John's | 3:30 AM IST/IDT in Tel Aviv | +1 day | St. John's–Tel Aviv Overnight |
| 11:00 PM NST/NDT in St. John's | 4:30 AM IST/IDT in Tel Aviv | +1 day | St. John's–Tel Aviv Overnight |
The standard time difference is 5 hours and 30 minutes (Tel Aviv ahead of St. John's) in both winter (NST → IST) and summer (NDT → IDT). It temporarily shifts to 4 hours and 30 minutes during the 12-day spring gap (Mar 14, 2027 – Mar 26, 2027) and 3-day autumn gap (Oct 31, 2027 – Nov 3, 2027).
No — at 4:00 PM NST/NDT in St. John's, it is 9:30 PM IST/IDT (same day) in Tel Aviv, which is after the 9:00 PM evening cutoff. Schedule earlier during 9:00 AM – 11:30 AM NST/NDT (2:30 PM – 5:00 PM IST/IDT in Tel Aviv).
Aim for 9:00 AM – 11:30 AM NST/NDT in St. John's, which is 2:30 PM – 5:00 PM IST/IDT in Tel Aviv (2.5h/day of 9–5 overlap). Avoid calling between 3:30 PM – 7:00 AM NST/NDT (+1 day) in St. John's (9:00 PM – 12:30 PM IST/IDT (+1 day) in Tel Aviv), when at least one city is outside 7:00 AM – 9:00 PM.
St. John's: Sun, Mar 14, 2027 (NST → NDT, new gap: 4 hours and 30 minutes (NDT UTC-2:30 vs IST UTC+2)). Tel Aviv: Fri, Mar 26, 2027 (IST → IDT, new gap: 5 hours and 30 minutes (IDT UTC+3 vs NDT UTC-2:30)).
Because Tel Aviv officially operates on a Sunday–Thursday workweek (Friday–Saturday weekend) while St. John's works Monday–Friday (Saturday–Sunday weekend), there is 0 hours of standard business overlap on Fridays and Sundays. Schedule recurring team calls Monday through Thursday (2.5h/day overlap in winter; 2.5h/day in summer).