Premium gas prices in Beauharnois · Sonic
Prices updated Oct 31, 2026 at 9:10 a.m. (3 min ago)
Average price
199.9¢/L
+0.1% vs region
Cheapest
199.9¢/L
Sonic
Most expensive
199.9¢/L
Stations
1
Premium gas
cheaper average more expensive
All stations, cheapest first
| # | Station | Premium | Votes |
|---|---|---|---|
| 1 | Sonic
671 rue Ellice |
199.9¢/L 0.0% |