| Province: | QC |
| Type: | QC |
| Route: | 141 |
| Maint: | Transports Québec |
| Map: | Route 141-QC.png |
| Length Km: | 80.8 |
| Length Round: | 1 |
| Length Ref: | [1] |
| Direction A: | South |
| Direction B: | North |
| Terminus A: | in Canaan, Vermont |
| Terminus B: | in Magog |
| Previous Type: | QC |
| Previous Route: | 139 |
| Next Type: | QC |
| Next Route: | 143 |
| Counties: | Coaticook / Memphrémagog |
| Junction: |
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Route 141 is a north/south highway in Quebec on the south shore of the Saint Lawrence River. Its northern terminus is in Magog at the junction of Route 112 and Autoroute 10, and the southern terminus is in Saint-Herménégilde at the United States border in Canaan, Vermont.
| RCM or ET | Municipality | Km | Junction | Notes | ||
|---|---|---|---|---|---|---|
| Coaticook | Saint-Herménégilde | 0.0 | 141 SOUTH: to Canaan, Vermont and | |||
| 17.7 | (South end) | 251 NORTH: to Sainte-Edwidge-de-Clifton | ||||
| Coaticook | 26.0 | (Overlap 2.4 km) | ||||
| 27.9 | (West end) | |||||
| 28.4 | (Overlap 2.4 km) | 147 NORTH: to Compton | ||||
| Memphrémagog | Stanstead-East | 47.9 | 143 SOUTH: to Stanstead 143 NORTH: to Hatley | |||
| Ayer's Cliff | 50.4 | (West end) | 208 EAST: to Hatley | |||
| Sainte-Catherine-de-Hatley | 54.1 54.3 | 55 NORTH: to Magog 55 SOUTH: to Stanstead-Est | ||||
| Magog | 66.7 | (North end) | 247 SOUTH: to Stanstead Township | |||
| 67.0(*) | 112 WEST: to Austin 112 EAST: to Sherbrooke | |||||
| 70.2 70.5 | 10 EAST: to Sherbrooke 10 WEST: to Austin | |||||
| 80.8 | ||||||