| Donegal to Paimio | 1,197.16 mi (1,926.65 km) |
| Donegal to Pargas | 1,182.53 mi (1,903.10 km) |
| Donegal to Pedersore | 1,238.77 mi (1,993.61 km) |
| Donegal to Pieksamaki | 1,357.04 mi (2,183.95 km) |
| Donegal to Pirkkala | 1,237.21 mi (1,991.09 km) |
| Donegal to Pori | 1,177.10 mi (1,894.36 km) |
| Donegal to Porvoo | 1,297.68 mi (2,088.41 km) |
| Donegal to Poytya | 1,195.80 mi (1,924.45 km) |
| Donegal to Raahe | 1,309.37 mi (2,107.22 km) |
| Donegal to Raisio | 1,179.45 mi (1,898.15 km) |
| Donegal to Raseborg | 1,219.59 mi (1,962.74 km) |
| Donegal to Rauma | 1,163.23 mi (1,872.03 km) |
| Donegal to Riihimaki | 1,268.76 mi (2,041.87 km) |
| Donegal to Rovaniemi | 1,382.74 mi (2,225.30 km) |
| Donegal to Saaminki | 1,410.54 mi (2,270.05 km) |
