Welsh Louisiana Traffic 2024-12-12 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Welsh Louisiana Lacassine, LA 8.09 mi Roanoke, LA 8.89 mi Fenton, LA 15.70 miInterstate highway exits close to Welsh Louisiana Exit 54, i10 0.98 mi Exit 59, i10 8.80 mi Exit 48, i10 9.34 miInterstate highways close to Welsh Louisiana i10 map 0.98 mi i49 map 76.43 mi i12 map 166.13 miState roads close to Welsh Louisiana US 90 LA map 1.58 mi US 190 LA map 26.22 mi US 90 TX map 84.66 mi