Barstow to Kingman: where to stop

A stop about every 45 minutes

The best bet in each stretch: a likely-clean restroom first, then a travel center or gas. Estimates come from who runs the store until drivers review it.

• 50 Ludlow Mixedest. Dairy Queen 49 mi from Barstow 45 min in
• 107 Goffs Road Unknownest. Chevron 106 mi from Barstow 1 hr 45 min in
• 9 Lake Havasu City · Parker · Lake Havasu State Park · London Bridge Mixedest. Pilot 163 mi from Barstow 2 hr 30 min in

Long stretches without a likely-clean stop

• 204 miles, about 3 hr 15 min: from Barstow to Kingman. Stop before it if you can.

Other drives on I-40

• Gallup to Kingman
• Flagstaff to Kingman
• Barstow to Flagstaff