Amiens to Honfleur: A Road Trip Through Normandy's Heart

The A16 highway linking Amiens to Honfleur was originally a Roman road, connecting the ancient city of Samarobriva (Amiens) to the port of Harfleur. Today, the 200-km journey on the A28 and A29 takes about 2.5 hours, but the real magic lies in the detours. The route crosses the Somme River valley, famous for its marshlands, and ends at the Seine estuary, where Honfleur's 17th-century harbor greets you with slate-roofed houses.

Safety Tips

• Deer crossing signs near Forêt d'Eawy (A28 section). Slow down at dusk.
• No toll roads alternative: D928 from Neufchâtel to Honfleur adds 40 min.
• Emergency kit mandatory (vest, triangle) in France.

Family and Child Suitability

• Parc de l'Évêché in Amiens: free park with playgrounds (€0).
• Musée des Automates (Fécamp, near A29 exit 26): antique dolls (€8, kid-friendly).
• Honfleur's Naturospace: butterfly greenhouse (€9, ages 3+).

Pet-Friendly Framework

• Aire de Poix: dog relief area (fenced), water bowls at cafeteria.
• Le Chiendent restaurant (Fontaine-le-Dun) allows dogs on terrace.
• Honfleur's Jardin des Personnalités: leash-free morning hours (7-9 AM).

Fatigue Management

• Rest zone Aire de Neufchâtel-en-Bray: shaded benches, 20-min nap safe.
• Sleepy driver? Exit at Aire de Fontaine-le-Dun, park near the chapel.
• Caffeine: Relais Café in Aire de Poix (espresso €1.50).

Plan your stops using how to find the best stops and hidden gems between cities.

Fuel and Route Economics

Fuel costs average €1.80 per liter for diesel. The mostly flat terrain means efficient cruising at 130 km/h. Total round trip fuel cost ~€40.

• Fuel stations every 20-30 km on A28; Total and Esso at Neufchâtel-en-Bray exit.
• Toll cost €12.60 for A28/A29; payable by card or cash.
• For economical driving, maintain 110 km/h to save 15% fuel.

Road Quality and Safety

The A28 and A29 are modern asphalt with good night illumination. Watch for fog near forested sections between Poix-de-Picardie and Neufchâtel.

• Emergency phones every 2 km.
• Speed cameras: fixed radars at km 45, 78, 112.
• Rest areas with toilets at Aires de Poix, Neufchâtel, and Fontaine-le-Dun.

Climatic Conditions

Autumn brings mist over the Somme marshes; spring offers clear skies. Best sunset view: from the Pont de Normandie bridge (toll, €5.70) 10 km before Honfleur.

Wind sometimes strong on elevated sections; keep both hands on wheel.

Natural Landscapes

The route transitions from flat Picardy plains to undulating Pays de Caux cliffs, then the Seine estuary. Key stops:

• Baie de Somme: 15 km detour to Saint-Valery-sur-Somme for marsh walks.
• Côte d'Albâtre: A29 exit for Étretat's chalk cliffs (30 min detour).
• Marais-Vernier: Wetlands perfect for birdwatching (exit 29 on A29).

UNESCO Sites

Two sites nearby: Amiens Cathedral (UNESCO, 4.5 km from start) and the Seine Riverbanks in Le Havre (UNESCO, 10 km from Honfleur via Pont de Normandie).

Culinary and Local Commerce

• Relais de la Côte d'Albâtre (A29 service area): regional cheeses Neufchâtel and Livarot.
• Ferme du Bois aux Moines (Seine-Maritime): cider and calvados tasting (exit 28).
• Honfleur's Vieux Bassin: galettes and crêperies (La Petite Chine).

Hidden Off-Route Spots

• Château de Mesnières (5 min off A28): 16th-century castle, open for visits.
• Ruins of Abbaye du Valasse (near A29 exit 25): quiet forest trail.
• Le Bec-Hellouin: Benedictine abbey (10 min detour) with bookstore.