Traveling with a dog can be a great experience, but for some dogs, it can also cause a lot of stress and anxiety. If your dog gets anxious when traveling, there are a few things you can do to help make the experience more comfortable for them.

1. Gradual exposure: Gradually exposing your dog to different types of travel, such as short car rides, can help them become more accustomed to the experience. Start with short trips and gradually increase the distance over time.

2. Create a comfortable environment: Provide your dog with a comfortable and familiar environment during the trip. Bring along their favorite blanket or toy to help them feel more at ease.

3. Use calming products: Calming products such as sprays, plug-ins, or pheromone collars can help to reduce anxiety. These products work by releasing a calming scent that can help to soothe your dog.

4. Provide a safe place: A crate or carrier can provide a safe and secure place for your dog to rest while traveling. Make sure that it is the appropriate size and that your dog is comfortable inside it.

5. Consider medication: If your dog's anxiety is severe, you may want to consider using medication to help calm them down. Consult with your vet to determine if this is the best option for your dog.

6. Distract them: Bring some of their favorite toys or chew bones, to distract them and help them relax during the trip.

7. Desensitization: Training your dog to associate traveling with positive experiences can help to reduce their anxiety. Try to make the trip fun for them by bringing treats, playing games, and praising them for good behavior.

8. Consult with a professional: If your dog's anxiety is severe, you may want to consult with a professional dog trainer or behaviorist to help you create a customized training plan.

Remember that every dog is different, so it may take some trial and error to find the best approach for your furry friend. With patience and consistency, you can help your dog feel more comfortable and relaxed while traveling.