| Ponca City to Kidbrooke | 4,563.19 mi (7,343.75 km) |
| Ponca City to Kidderminster | 4,447.41 mi (7,157.41 km) |
| Ponca City to Kidlington | 4,501.67 mi (7,244.73 km) |
| Ponca City to Kidsgrove | 4,425.16 mi (7,121.61 km) |
| Ponca City to Killamarsh | 4,452.03 mi (7,164.85 km) |
| Ponca City to Killingworth | 4,388.83 mi (7,063.14 km) |
| Ponca City to Kilmarnock | 4,267.36 mi (6,867.66 km) |
| Ponca City to Kilsyth | 4,272.08 mi (6,875.25 km) |
| Ponca City to Kilwinning | 4,258.75 mi (6,853.79 km) |
| Ponca City to King's Lynn | 4,533.13 mi (7,295.36 km) |
| Ponca City to Kings Norton | 4,458.81 mi (7,175.77 km) |
| Ponca City to Kingsnorth | 4,606.29 mi (7,413.11 km) |
| Ponca City to Kingsteignton | 4,455.00 mi (7,169.62 km) |
| Ponca City to Kingston upon Hull | 4,473.70 mi (7,199.73 km) |
| Ponca City to Kingston upon Thames | 4,552.69 mi (7,326.84 km) |
