Gas prices in Beauharnois · Sonic
Prices updated Oct 31, 2026 at 3:45 a.m. (2 min ago)
Average price
177.9¢/L
+0.8% vs region
Cheapest
177.9¢/L
Sonic
Most expensive
177.9¢/L
Stations
1
Regular gas
cheaper average more expensive
All stations, cheapest first
| # | Station | Regular | Votes |
|---|---|---|---|
| 1 | Sonic
671 rue Ellice |
177.9¢/L 0.0% |