Route 108
Route information
Maintained by Transports Québec
Length	177.9 km[1] (110.5 mi)
History	Route 28
Major junctions
West end	R-112 in Magog
Major intersections	A-55 in Magog R-216 in Sainte-Catherine-de-Hatley R-143 in Waterville R-143 / R-147 / R-251 in Lennoxville R-210 in Eaton R-212 / R-253 in Cookshire R-214 / R-255 in Bury R-257 in Lingwick R-161 in Stornoway R-263 in Lambton R-269 in La Guadeloupe R-271 in Saint-Éphrem-de-Beauce
East end	R-173 in Beauceville
Location
Country	Canada
Province	Quebec
Highway system
Quebec provincial highways Autoroutes List Former
← R-107 → R-109

Route 108 is a two-lane east/west highway on the south shore of the Saint Lawrence River in the Eastern Townships and Chaudière-Appalaches regions of Quebec, Canada. Its eastern terminus is in Beauceville at the junction of Route 173, and the western terminus is at the junction of Route 112 in Magog.

Municipalities along Route 108

• Magog
• Sainte-Catherine-de-Hatley
• North Hatley
• Lennoxville
• Cookshire-Eaton
• Bury
• Lingwick
• Stornoway
• Saint-Romain
• Lambton
• Courcelles-Saint-Évariste
• La Guadeloupe
• Saint-Éphrem-de-Beauce
• Saint-Victor
• Beauceville

Major intersections

RCM or ET	Municipality	km	Junction	Notes
Western terminus of Route 108
Memphrémagog	Magog	0.0	R-112	112 WEST: to Orford 112 EAST: to Omerville
		5.7 5.9	A-55 (Exit 29)	55 SOUTH: to Sainte-Catherine-de-Hatley 55 NORTH: to Omerville
	Sainte-Catherine-de-Hatley	12.5	R-216 (West end)	216 EAST: to Sherbrooke
Coaticook	Waterville	26.7	R-143 (Overlap 5.9 km)	143 SOUTH: to Hatley
Sherbrooke	Lennoxville	30.0	R-147 (North end)	147 SOUTH: to Compton
		32.6	R-143 (Overlap 5.9 km)	143 NORTH: to Sherbrooke
		37.6	R-251 (North end)	251 SOUTH: to Martinville
Le Haut-Saint-François	Eaton	48.8	R-210 (West end)	210 EAST: to Newport
	Cookshire	53.8	R-253	253 SOUTH: to Saint-Isidore-de-Clifton 253 NORTH: to Westbury
		54.1	R-212 (West end)	212 EAST: to Newport
	Bury	61.9 63.4	R-214 (Overlap 1.5 km)	214 WEST: to East Angus 214 EAST: to Scotstown
		66.9	R-255	255 NORTH: to Dudswell
	Lingwick	82.9	R-257	257 SOUTH: to Scotstown 257 NORTH: to Weedon
Le Granit	Stornoway	105.5	R-161	161 SOUTH: to Nantes 161 NORTH: to Stratford
	Lambton	120.1 122.1	R-263 (Overlap 2.0 km)	263 NORTH: to Sainte-Praxède 263 SOUTH: to Saint-Sébastien
Beauce-Sartigan	La Guadeloupe	140.7	R-269 (Overlap 5.4 km)	269 SOUTH: to Saint-Honoré-de-Shenley
	Saint-Éphrem-de-Beauce	146.1	R-269 (Overlap 5.4 km)	269 NORTH: to Adstock
		152.6	R-271	271 SOUTH: to Saint-Benoît-Labre 271 NORTH: to Sainte-Clotilde-de-Beauce
	Beauceville	177.9	R-173	173 SOUTH: to Notre-Dame-des-Pins 173 NORTH: to Saint-Joseph-de-Beauce
Eastern terminus of Route 108